{"id":15,"date":"2019-09-05T14:55:11","date_gmt":"2019-09-05T14:55:11","guid":{"rendered":"https:\/\/projects-old.etc.cmu.edu\/techtile\/?page_id=15"},"modified":"2019-12-02T19:28:13","modified_gmt":"2019-12-02T19:28:13","slug":"media","status":"publish","type":"page","link":"https:\/\/projects-old.etc.cmu.edu\/techtile\/index.php\/media\/","title":{"rendered":"Media"},"content":{"rendered":"\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Techtile Trailer\" width=\"750\" height=\"422\" src=\"https:\/\/www.youtube.com\/embed\/JHrHMWe9twM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Week 14<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-1081\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-1081\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-1071\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090321-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_090321\" data-envira-caption=\"IMG_20191125_090321\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1071\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090321-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090321-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1071\" data-envira-caption=\"IMG_20191125_090321\" alt=\"\" title=\"IMG_20191125_090321\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090321-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090321-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1080\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_100147-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_100147\" data-envira-caption=\"IMG_20191125_100147\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1080\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_100147-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_100147-768x1024-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1080\" data-envira-caption=\"IMG_20191125_100147\" alt=\"\" title=\"IMG_20191125_100147\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_100147-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_100147-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1079\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093239-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_093239\" data-envira-caption=\"IMG_20191125_093239\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1079\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093239-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093239-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1079\" data-envira-caption=\"IMG_20191125_093239\" alt=\"\" title=\"IMG_20191125_093239\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093239-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093239-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1078\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093238-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_093238\" data-envira-caption=\"IMG_20191125_093238\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1078\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093238-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093238-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1078\" data-envira-caption=\"IMG_20191125_093238\" alt=\"\" title=\"IMG_20191125_093238\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093238-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093238-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1077\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093224-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_093224\" data-envira-caption=\"IMG_20191125_093224\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1077\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093224-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093224-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1077\" data-envira-caption=\"IMG_20191125_093224\" alt=\"\" title=\"IMG_20191125_093224\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093224-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093224-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1076\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093221-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_093221\" data-envira-caption=\"IMG_20191125_093221\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1076\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093221-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093221-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1076\" data-envira-caption=\"IMG_20191125_093221\" alt=\"\" title=\"IMG_20191125_093221\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093221-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093221-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1075\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090930-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_090930\" data-envira-caption=\"IMG_20191125_090930\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1075\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090930-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090930-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1075\" data-envira-caption=\"IMG_20191125_090930\" alt=\"\" title=\"IMG_20191125_090930\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090930-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090930-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1074\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090926-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_090926\" data-envira-caption=\"IMG_20191125_090926\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1074\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090926-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090926-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1074\" data-envira-caption=\"IMG_20191125_090926\" alt=\"\" title=\"IMG_20191125_090926\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090926-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090926-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1073\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090917-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_090917\" data-envira-caption=\"IMG_20191125_090917\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1073\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090917-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090917-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1073\" data-envira-caption=\"IMG_20191125_090917\" alt=\"\" title=\"IMG_20191125_090917\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090917-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090917-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-1072\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090330-scaled.jpg\" class=\"envira-gallery-1081 envira-gallery-link\" rel=\"enviragallery1081\" title=\"IMG_20191125_090330\" data-envira-caption=\"IMG_20191125_090330\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-1072\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090330-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090330-1024x768-640x480.jpg\" data-envira-gallery-id=\"1081\" data-envira-item-id=\"1072\" data-envira-caption=\"IMG_20191125_090330\" alt=\"\" title=\"IMG_20191125_090330\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090330-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090330-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090321-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_100147-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093239-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093238-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093224-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_093221-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090930-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090926-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090917-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191125_090330-scaled.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 13<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-1052\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-1052\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-990\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_123756\" data-envira-caption=\"20191113_123756\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-990\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"990\" data-envira-caption=\"20191113_123756\" alt=\"\" title=\"20191113_123756\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1051\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191123_154710-min\" data-envira-caption=\"20191123_154710-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1051\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1051\" data-envira-caption=\"20191123_154710-min\" alt=\"\" title=\"20191123_154710-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1050\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191123_131606-min\" data-envira-caption=\"20191123_131606-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1050\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1050\" data-envira-caption=\"20191123_131606-min\" alt=\"\" title=\"20191123_131606-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1049\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191123_130241-min\" data-envira-caption=\"20191123_130241-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1049\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1049\" data-envira-caption=\"20191123_130241-min\" alt=\"\" title=\"20191123_130241-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1048\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191122_132503-min\" data-envira-caption=\"20191122_132503-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1048\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1048\" data-envira-caption=\"20191122_132503-min\" alt=\"\" title=\"20191122_132503-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1047\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191122_131647-min\" data-envira-caption=\"20191122_131647-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1047\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1047\" data-envira-caption=\"20191122_131647-min\" alt=\"\" title=\"20191122_131647-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1046\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191122_131057-min\" data-envira-caption=\"20191122_131057-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1046\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1046\" data-envira-caption=\"20191122_131057-min\" alt=\"\" title=\"20191122_131057-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1045\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191122_130758-min\" data-envira-caption=\"20191122_130758-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1045\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1045\" data-envira-caption=\"20191122_130758-min\" alt=\"\" title=\"20191122_130758-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1044\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191122_123528-min\" data-envira-caption=\"20191122_123528-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1044\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1044\" data-envira-caption=\"20191122_123528-min\" alt=\"\" title=\"20191122_123528-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1043\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191121_122406-min\" data-envira-caption=\"20191121_122406-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1043\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1043\" data-envira-caption=\"20191121_122406-min\" alt=\"\" title=\"20191121_122406-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1042\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191121_121331-min\" data-envira-caption=\"20191121_121331-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1042\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1042\" data-envira-caption=\"20191121_121331-min\" alt=\"\" title=\"20191121_121331-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1040\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191121_121055-min\" data-envira-caption=\"20191121_121055-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1040\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1040\" data-envira-caption=\"20191121_121055-min\" alt=\"\" title=\"20191121_121055-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1038\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191120_154246-min\" data-envira-caption=\"20191120_154246-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1038\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1038\" data-envira-caption=\"20191120_154246-min\" alt=\"\" title=\"20191120_154246-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1037\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191120_154238-min\" data-envira-caption=\"20191120_154238-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1037\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1037\" data-envira-caption=\"20191120_154238-min\" alt=\"\" title=\"20191120_154238-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1036\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191120_135833-min\" data-envira-caption=\"20191120_135833-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1036\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1036\" data-envira-caption=\"20191120_135833-min\" alt=\"\" title=\"20191120_135833-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1035\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191118_181627-min\" data-envira-caption=\"20191118_181627-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1035\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1035\" data-envira-caption=\"20191118_181627-min\" alt=\"\" title=\"20191118_181627-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1033\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191118_170722-min\" data-envira-caption=\"20191118_170722-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1033\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1033\" data-envira-caption=\"20191118_170722-min\" alt=\"\" title=\"20191118_170722-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1023\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_131648-min\" data-envira-caption=\"20191113_131648-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1023\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1023\" data-envira-caption=\"20191113_131648-min\" alt=\"\" title=\"20191113_131648-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1022\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_131644-min\" data-envira-caption=\"20191113_131644-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1022\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1022\" data-envira-caption=\"20191113_131644-min\" alt=\"\" title=\"20191113_131644-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1020\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_123756-min\" data-envira-caption=\"20191113_123756-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1020\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1020\" data-envira-caption=\"20191113_123756-min\" alt=\"\" title=\"20191113_123756-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1019\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_8944\" data-envira-caption=\"IMG_8944\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1019\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1019\" data-envira-caption=\"IMG_8944\" alt=\"\" title=\"IMG_8944\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1018\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_8184\" data-envira-caption=\"IMG_8184\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1018\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1018\" data-envira-caption=\"IMG_8184\" alt=\"\" title=\"IMG_8184\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1017\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_7436\" data-envira-caption=\"IMG_7436\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1017\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-1024x769-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-1024x769-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1017\" data-envira-caption=\"IMG_7436\" alt=\"\" title=\"IMG_7436\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-1024x769-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-1024x769-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1016\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_6924\" data-envira-caption=\"IMG_6924\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1016\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1016\" data-envira-caption=\"IMG_6924\" alt=\"\" title=\"IMG_6924\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1015\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_6699\" data-envira-caption=\"IMG_6699\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1015\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1015\" data-envira-caption=\"IMG_6699\" alt=\"\" title=\"IMG_6699\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1013\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_6024\" data-envira-caption=\"IMG_6024\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1013\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-1024x769-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-1024x769-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1013\" data-envira-caption=\"IMG_6024\" alt=\"\" title=\"IMG_6024\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-1024x769-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-1024x769-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1012\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_5992\" data-envira-caption=\"IMG_5992\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1012\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1012\" data-envira-caption=\"IMG_5992\" alt=\"\" title=\"IMG_5992\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1011\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_5310\" data-envira-caption=\"IMG_5310\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1011\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1011\" data-envira-caption=\"IMG_5310\" alt=\"\" title=\"IMG_5310\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1010\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_5298\" data-envira-caption=\"IMG_5298\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1010\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1010\" data-envira-caption=\"IMG_5298\" alt=\"\" title=\"IMG_5298\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1009\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_5097\" data-envira-caption=\"IMG_5097\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1009\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1009\" data-envira-caption=\"IMG_5097\" alt=\"\" title=\"IMG_5097\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1008\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_4614\" data-envira-caption=\"IMG_4614\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1008\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1008\" data-envira-caption=\"IMG_4614\" alt=\"\" title=\"IMG_4614\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1007\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_3962\" data-envira-caption=\"IMG_3962\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1007\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1007\" data-envira-caption=\"IMG_3962\" alt=\"\" title=\"IMG_3962\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1005\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_3342\" data-envira-caption=\"IMG_3342\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1005\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1005\" data-envira-caption=\"IMG_3342\" alt=\"\" title=\"IMG_3342\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1004\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_3142\" data-envira-caption=\"IMG_3142\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1004\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1004\" data-envira-caption=\"IMG_3142\" alt=\"\" title=\"IMG_3142\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1003\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_2695\" data-envira-caption=\"IMG_2695\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1003\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-1024x769-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-1024x769-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1003\" data-envira-caption=\"IMG_2695\" alt=\"\" title=\"IMG_2695\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-1024x769-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-1024x769-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1001\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_1657\" data-envira-caption=\"IMG_1657\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1001\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1001\" data-envira-caption=\"IMG_1657\" alt=\"\" title=\"IMG_1657\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1000\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_1498\" data-envira-caption=\"IMG_1498\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1000\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1000\" data-envira-caption=\"IMG_1498\" alt=\"\" title=\"IMG_1498\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-998\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_0750\" data-envira-caption=\"IMG_0750\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-998\" class=\"envira-gallery-image envira-gallery-image-38\" data-envira-index=\"38\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"998\" data-envira-caption=\"IMG_0750\" alt=\"\" title=\"IMG_0750\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-997\" class=\"envira-gallery-item enviratope-item envira-gallery-item-39\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"IMG_0617\" data-envira-caption=\"IMG_0617\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-997\" class=\"envira-gallery-image envira-gallery-image-39\" data-envira-index=\"39\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"997\" data-envira-caption=\"IMG_0617\" alt=\"\" title=\"IMG_0617\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-996\" class=\"envira-gallery-item enviratope-item envira-gallery-item-40\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191118_122735\" data-envira-caption=\"20191118_122735\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-996\" class=\"envira-gallery-image envira-gallery-image-40\" data-envira-index=\"40\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"996\" data-envira-caption=\"20191118_122735\" alt=\"\" title=\"20191118_122735\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-994\" class=\"envira-gallery-item enviratope-item envira-gallery-item-41\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191118_122716\" data-envira-caption=\"20191118_122716\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-994\" class=\"envira-gallery-image envira-gallery-image-41\" data-envira-index=\"41\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-768x1024-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"994\" data-envira-caption=\"20191118_122716\" alt=\"\" title=\"20191118_122716\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-993\" class=\"envira-gallery-item enviratope-item envira-gallery-item-42\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_131648\" data-envira-caption=\"20191113_131648\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-993\" class=\"envira-gallery-image envira-gallery-image-42\" data-envira-index=\"42\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"993\" data-envira-caption=\"20191113_131648\" alt=\"\" title=\"20191113_131648\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-992\" class=\"envira-gallery-item enviratope-item envira-gallery-item-43\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_131644\" data-envira-caption=\"20191113_131644\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-992\" class=\"envira-gallery-image envira-gallery-image-43\" data-envira-index=\"43\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"992\" data-envira-caption=\"20191113_131644\" alt=\"\" title=\"20191113_131644\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-991\" class=\"envira-gallery-item enviratope-item envira-gallery-item-44\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191113_131637\" data-envira-caption=\"20191113_131637\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-991\" class=\"envira-gallery-image envira-gallery-image-44\" data-envira-index=\"44\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"991\" data-envira-caption=\"20191113_131637\" alt=\"\" title=\"20191113_131637\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1067\" class=\"envira-gallery-item enviratope-item envira-gallery-item-45\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191120_122854\" data-envira-caption=\"20191120_122854\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1067\" class=\"envira-gallery-image envira-gallery-image-45\" data-envira-index=\"45\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1067\" data-envira-caption=\"20191120_122854\" alt=\"\" title=\"20191120_122854\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1066\" class=\"envira-gallery-item enviratope-item envira-gallery-item-46\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-scaled.jpg\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"20191120_120904\" data-envira-caption=\"20191120_120904\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1066\" class=\"envira-gallery-image envira-gallery-image-46\" data-envira-index=\"46\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-1024x768-640x480.jpg\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1066\" data-envira-caption=\"20191120_120904\" alt=\"\" title=\"20191120_120904\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1061\" class=\"envira-gallery-item enviratope-item envira-gallery-item-47\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"1_front\" data-envira-caption=\"1_front\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1061\" class=\"envira-gallery-image envira-gallery-image-47\" data-envira-index=\"47\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1061\" data-envira-caption=\"1_front\" alt=\"\" title=\"1_front\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1062\" class=\"envira-gallery-item enviratope-item envira-gallery-item-48\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"1_back\" data-envira-caption=\"1_back\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1062\" class=\"envira-gallery-image envira-gallery-image-48\" data-envira-index=\"48\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1062\" data-envira-caption=\"1_back\" alt=\"\" title=\"1_back\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1059\" class=\"envira-gallery-item enviratope-item envira-gallery-item-49\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"2_front\" data-envira-caption=\"2_front\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1059\" class=\"envira-gallery-image envira-gallery-image-49\" data-envira-index=\"49\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1059\" data-envira-caption=\"2_front\" alt=\"\" title=\"2_front\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1060\" class=\"envira-gallery-item enviratope-item envira-gallery-item-50\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"2_back\" data-envira-caption=\"2_back\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1060\" class=\"envira-gallery-image envira-gallery-image-50\" data-envira-index=\"50\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1060\" data-envira-caption=\"2_back\" alt=\"\" title=\"2_back\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1057\" class=\"envira-gallery-item enviratope-item envira-gallery-item-51\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"3_front\" data-envira-caption=\"3_front\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1057\" class=\"envira-gallery-image envira-gallery-image-51\" data-envira-index=\"51\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1057\" data-envira-caption=\"3_front\" alt=\"\" title=\"3_front\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1058\" class=\"envira-gallery-item enviratope-item envira-gallery-item-52\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"3_back\" data-envira-caption=\"3_back\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1058\" class=\"envira-gallery-image envira-gallery-image-52\" data-envira-index=\"52\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1058\" data-envira-caption=\"3_back\" alt=\"\" title=\"3_back\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1056\" class=\"envira-gallery-item enviratope-item envira-gallery-item-53\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"4_back\" data-envira-caption=\"4_back\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1056\" class=\"envira-gallery-image envira-gallery-image-53\" data-envira-index=\"53\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1056\" data-envira-caption=\"4_back\" alt=\"\" title=\"4_back\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back-1280x960.png 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-1055\" class=\"envira-gallery-item enviratope-item envira-gallery-item-54\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front.png\" class=\"envira-gallery-1052 envira-gallery-link\" rel=\"enviragallery1052\" title=\"4_front\" data-envira-caption=\"4_front\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-1055\" class=\"envira-gallery-image envira-gallery-image-54\" data-envira-index=\"54\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front-640x480.png\" data-envira-gallery-id=\"1052\" data-envira-item-id=\"1055\" data-envira-caption=\"4_front\" alt=\"\" title=\"4_front\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front-640x480.png 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front-1280x960.png 2x\" \/><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_154710-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_131606-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191123_130241-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_132503-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131647-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_131057-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_130758-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191122_123528-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_122406-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121331-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191121_121055-min-1-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154246-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_154238-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_135833-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_181627-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_170722-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_123756-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8944-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8184-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7436-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6924-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6699-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6024-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5992-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5310-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5298-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5097-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4614-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3962-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3342-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3142-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2695-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1657-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1498-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0750-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0617-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122735-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191118_122716-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131648-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131644-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191113_131637-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_122854-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191120_120904-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_front.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1_back.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_front.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/2_back.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_front.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/3_back.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_back.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/4_front.png\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 12<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-977\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-977\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-910\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_7505 2\" data-envira-caption=\"IMG_7505 2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-910\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"910\" data-envira-caption=\"IMG_7505 2\" alt=\"\" title=\"IMG_7505 2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-981\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"20191114_104235\" data-envira-caption=\"20191114_104235\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-981\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"981\" data-envira-caption=\"20191114_104235\" alt=\"\" title=\"20191114_104235\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-982\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"20191114_104223\" data-envira-caption=\"20191114_104223\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-982\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"982\" data-envira-caption=\"20191114_104223\" alt=\"\" title=\"20191114_104223\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-952\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_4033 2-min\" data-envira-caption=\"IMG_4033 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-952\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"952\" data-envira-caption=\"IMG_4033 2-min\" alt=\"\" title=\"IMG_4033 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-948\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0756-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_0756-min\" data-envira-caption=\"IMG_0756-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-948\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0756-min-1024x768-640x480.jpg\" 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data-envira-item-id=\"943\" data-envira-caption=\"1-min\" alt=\"\" title=\"1-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1-min-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1-min-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1-min-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-942\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191112_142159-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191112_142159-min\" data-envira-caption=\"IMG_20191112_142159-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-942\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191112_142159-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191112_142159-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"942\" data-envira-caption=\"IMG_20191112_142159-min\" alt=\"\" title=\"IMG_20191112_142159-min\"  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class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191111_141833-min\" data-envira-caption=\"IMG_20191111_141833-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-938\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"938\" data-envira-caption=\"IMG_20191111_141833-min\" alt=\"\" title=\"IMG_20191111_141833-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-937\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191111_131026-min\" data-envira-caption=\"IMG_20191111_131026-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-937\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"937\" data-envira-caption=\"IMG_20191111_131026-min\" alt=\"\" title=\"IMG_20191111_131026-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-920\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_8066 3\" data-envira-caption=\"IMG_8066 3\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-920\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"920\" data-envira-caption=\"IMG_8066 3\" alt=\"\" title=\"IMG_8066 3\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-918\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_3117 2\" data-envira-caption=\"IMG_3117 2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-918\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"918\" data-envira-caption=\"IMG_3117 2\" alt=\"\" title=\"IMG_3117 2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-917\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_4296\" data-envira-caption=\"IMG_4296\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-917\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"917\" data-envira-caption=\"IMG_4296\" alt=\"\" title=\"IMG_4296\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-916\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_3912\" data-envira-caption=\"IMG_3912\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-916\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"916\" data-envira-caption=\"IMG_3912\" alt=\"\" title=\"IMG_3912\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-915\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_4844\" data-envira-caption=\"IMG_4844\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-915\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"915\" data-envira-caption=\"IMG_4844\" alt=\"\" title=\"IMG_4844\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-914\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_0898\" data-envira-caption=\"IMG_0898\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-914\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"914\" data-envira-caption=\"IMG_0898\" alt=\"\" title=\"IMG_0898\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-912\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_0213\" data-envira-caption=\"IMG_0213\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-912\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"912\" data-envira-caption=\"IMG_0213\" alt=\"\" title=\"IMG_0213\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-985\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"20191111_121826\" data-envira-caption=\"20191111_121826\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-985\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"985\" data-envira-caption=\"20191111_121826\" alt=\"\" title=\"20191111_121826\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-984\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"20191111_123919\" data-envira-caption=\"20191111_123919\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-984\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"984\" data-envira-caption=\"20191111_123919\" alt=\"\" title=\"20191111_123919\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-979\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"DJI_20191116_104343\" data-envira-caption=\"DJI_20191116_104343\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-979\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-1024x576-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-1024x576-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"979\" data-envira-caption=\"DJI_20191116_104343\" alt=\"\" title=\"DJI_20191116_104343\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-1024x576-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-1024x576-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-951\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_2894-min\" data-envira-caption=\"IMG_2894-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-951\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"951\" data-envira-caption=\"IMG_2894-min\" alt=\"\" title=\"IMG_2894-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-954\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_6565 2-min\" data-envira-caption=\"IMG_6565 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-954\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"954\" data-envira-caption=\"IMG_6565 2-min\" alt=\"\" title=\"IMG_6565 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-936\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_163117-min\" data-envira-caption=\"IMG_20191110_163117-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-936\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"936\" data-envira-caption=\"IMG_20191110_163117-min\" alt=\"\" title=\"IMG_20191110_163117-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-935\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_163104-min\" data-envira-caption=\"IMG_20191110_163104-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-935\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"935\" data-envira-caption=\"IMG_20191110_163104-min\" alt=\"\" title=\"IMG_20191110_163104-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-934\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_162726-min\" data-envira-caption=\"IMG_20191110_162726-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-934\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"934\" data-envira-caption=\"IMG_20191110_162726-min\" alt=\"\" title=\"IMG_20191110_162726-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-933\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_160646-min\" data-envira-caption=\"IMG_20191110_160646-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-933\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"933\" data-envira-caption=\"IMG_20191110_160646-min\" alt=\"\" title=\"IMG_20191110_160646-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-928\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_160332-min\" data-envira-caption=\"IMG_20191110_160332-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-928\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"928\" data-envira-caption=\"IMG_20191110_160332-min\" alt=\"\" title=\"IMG_20191110_160332-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-927\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_160252-min\" data-envira-caption=\"IMG_20191110_160252-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-927\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"927\" data-envira-caption=\"IMG_20191110_160252-min\" alt=\"\" title=\"IMG_20191110_160252-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-926\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_160233-min\" data-envira-caption=\"IMG_20191110_160233-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-926\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"926\" data-envira-caption=\"IMG_20191110_160233-min\" alt=\"\" title=\"IMG_20191110_160233-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-925\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_160217-min\" data-envira-caption=\"IMG_20191110_160217-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-925\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"925\" data-envira-caption=\"IMG_20191110_160217-min\" alt=\"\" title=\"IMG_20191110_160217-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-768x1024-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><div id=\"envira-gallery-item-924\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-scaled.jpg\" class=\"envira-gallery-977 envira-gallery-link\" rel=\"enviragallery977\" title=\"IMG_20191110_160204-min\" data-envira-caption=\"IMG_20191110_160204-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><img decoding=\"async\" id=\"envira-gallery-image-924\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"977\" data-envira-item-id=\"924\" data-envira-caption=\"IMG_20191110_160204-min\" alt=\"\" title=\"IMG_20191110_160204-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-1024x768-640x480.jpg 2x\" srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-scaled-1280x960.jpg 2x\" \/><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7505-2-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104235-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191114_104223-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4033-2-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0756-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0271-2-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/1-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191112_142159-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_141833-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191111_131026-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8066-3-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3117-2-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4296-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3912-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4844-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0898-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0213-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_121826-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191111_123919-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DJI_20191116_104343-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2894-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6565-2-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-min-scaled.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-min-scaled.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 11<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-908\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-908\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-861\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191107_121823.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"20191107_121823\" data-envira-caption=\"20191107_121823\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-861\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191107_121823-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191107_121823-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"861\" data-envira-caption=\"20191107_121823\" alt=\"\" title=\"20191107_121823\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191107_121823-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191107_121823-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-906\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Untitled-1.png\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"Untitled-1\" data-envira-caption=\"Untitled-1\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-906\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Untitled-1-1024x771-640x480.png\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Untitled-1-1024x771-640x480.png\" data-envira-gallery-id=\"908\" data-envira-item-id=\"906\" data-envira-caption=\"Untitled-1\" alt=\"\" title=\"Untitled-1\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Untitled-1-1024x771-640x480.png 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Untitled-1-1024x771-640x480.png 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-905\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Screenshot_20191110-164540.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"Screenshot_20191110-164540\" data-envira-caption=\"Screenshot_20191110-164540\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-905\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Screenshot_20191110-164540-576x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Screenshot_20191110-164540-576x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"905\" data-envira-caption=\"Screenshot_20191110-164540\" alt=\"\" title=\"Screenshot_20191110-164540\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Screenshot_20191110-164540-576x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Screenshot_20191110-164540-576x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-904\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_163117\" data-envira-caption=\"IMG_20191110_163117\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-904\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"904\" data-envira-caption=\"IMG_20191110_163117\" alt=\"\" title=\"IMG_20191110_163117\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-903\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_163104\" data-envira-caption=\"IMG_20191110_163104\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-903\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"903\" data-envira-caption=\"IMG_20191110_163104\" alt=\"\" title=\"IMG_20191110_163104\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-902\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_162726\" data-envira-caption=\"IMG_20191110_162726\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-902\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"902\" data-envira-caption=\"IMG_20191110_162726\" alt=\"\" title=\"IMG_20191110_162726\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-901\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160646\" data-envira-caption=\"IMG_20191110_160646\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-901\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"901\" data-envira-caption=\"IMG_20191110_160646\" alt=\"\" title=\"IMG_20191110_160646\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-900\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160645.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160645\" data-envira-caption=\"IMG_20191110_160645\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-900\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160645-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160645-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"900\" data-envira-caption=\"IMG_20191110_160645\" alt=\"\" title=\"IMG_20191110_160645\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160645-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160645-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-899\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160641.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160641\" data-envira-caption=\"IMG_20191110_160641\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-899\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160641-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160641-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"899\" data-envira-caption=\"IMG_20191110_160641\" alt=\"\" title=\"IMG_20191110_160641\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160641-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160641-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-898\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160639.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160639\" data-envira-caption=\"IMG_20191110_160639\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-898\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160639-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160639-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"898\" data-envira-caption=\"IMG_20191110_160639\" alt=\"\" title=\"IMG_20191110_160639\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160639-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160639-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-897\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160638.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160638\" data-envira-caption=\"IMG_20191110_160638\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-897\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160638-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160638-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"897\" data-envira-caption=\"IMG_20191110_160638\" alt=\"\" title=\"IMG_20191110_160638\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160638-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160638-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-896\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160332\" data-envira-caption=\"IMG_20191110_160332\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-896\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"896\" data-envira-caption=\"IMG_20191110_160332\" alt=\"\" title=\"IMG_20191110_160332\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-895\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160252\" data-envira-caption=\"IMG_20191110_160252\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-895\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"895\" data-envira-caption=\"IMG_20191110_160252\" alt=\"\" title=\"IMG_20191110_160252\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-894\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160233\" data-envira-caption=\"IMG_20191110_160233\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-894\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"894\" data-envira-caption=\"IMG_20191110_160233\" alt=\"\" title=\"IMG_20191110_160233\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-893\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160217\" data-envira-caption=\"IMG_20191110_160217\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-893\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"893\" data-envira-caption=\"IMG_20191110_160217\" alt=\"\" title=\"IMG_20191110_160217\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-892\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191110_160204\" data-envira-caption=\"IMG_20191110_160204\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-892\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"892\" data-envira-caption=\"IMG_20191110_160204\" alt=\"\" title=\"IMG_20191110_160204\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-891\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_130221.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191109_130221\" data-envira-caption=\"IMG_20191109_130221\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-891\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_130221-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_130221-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"891\" data-envira-caption=\"IMG_20191109_130221\" alt=\"\" title=\"IMG_20191109_130221\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_130221-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_130221-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-890\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_125906.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191109_125906\" data-envira-caption=\"IMG_20191109_125906\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-890\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_125906-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_125906-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"890\" data-envira-caption=\"IMG_20191109_125906\" alt=\"\" title=\"IMG_20191109_125906\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_125906-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_125906-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-889\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-1.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191108_122721\" data-envira-caption=\"IMG_20191108_122721\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-889\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-1-e1573755414977-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-1-e1573755414977-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"889\" data-envira-caption=\"IMG_20191108_122721\" alt=\"\" title=\"IMG_20191108_122721\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-1-e1573755414977-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-1-e1573755414977-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-888\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191108_122658\" data-envira-caption=\"IMG_20191108_122658\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-888\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"888\" data-envira-caption=\"IMG_20191108_122658\" alt=\"\" title=\"IMG_20191108_122658\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-886\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-2-100.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"color hints 2-100\" data-envira-caption=\"color hints 2-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-886\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-2-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-2-100-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"886\" data-envira-caption=\"color hints 2-100\" alt=\"\" title=\"color hints 2-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-2-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-2-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-884\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/symbols-e1573439888895.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"symbols\" data-envira-caption=\"symbols\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-884\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/symbols-e1573439888895-1024x286-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/symbols-e1573439888895-1024x286-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"884\" data-envira-caption=\"symbols\" alt=\"\" title=\"symbols\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/symbols-e1573439888895-1024x286-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/symbols-e1573439888895-1024x286-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-877\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191108_122721\" data-envira-caption=\"IMG_20191108_122721\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-877\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"877\" data-envira-caption=\"IMG_20191108_122721\" alt=\"\" title=\"IMG_20191108_122721\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-876\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_20191108_122658\" data-envira-caption=\"IMG_20191108_122658\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-876\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"876\" data-envira-caption=\"IMG_20191108_122658\" alt=\"\" title=\"IMG_20191108_122658\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-875\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7867.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_7867\" data-envira-caption=\"IMG_7867\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-875\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7867-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7867-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"875\" data-envira-caption=\"IMG_7867\" alt=\"\" title=\"IMG_7867\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7867-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7867-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-874\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7435.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_7435\" data-envira-caption=\"IMG_7435\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-874\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7435-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7435-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"874\" data-envira-caption=\"IMG_7435\" alt=\"\" title=\"IMG_7435\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7435-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7435-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-873\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5534.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_5534\" data-envira-caption=\"IMG_5534\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-873\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5534-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5534-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"873\" data-envira-caption=\"IMG_5534\" alt=\"\" title=\"IMG_5534\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5534-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5534-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-872\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4813.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_4813\" data-envira-caption=\"IMG_4813\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-872\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4813-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4813-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"872\" data-envira-caption=\"IMG_4813\" alt=\"\" title=\"IMG_4813\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4813-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4813-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-871\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4529.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_4529\" data-envira-caption=\"IMG_4529\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-871\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4529-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4529-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"871\" data-envira-caption=\"IMG_4529\" alt=\"\" title=\"IMG_4529\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4529-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4529-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-870\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4388-2.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_4388 2\" data-envira-caption=\"IMG_4388 2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-870\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4388-2-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4388-2-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"870\" data-envira-caption=\"IMG_4388 2\" alt=\"\" title=\"IMG_4388 2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4388-2-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4388-2-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-869\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3196.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_3196\" data-envira-caption=\"IMG_3196\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-869\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3196-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3196-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"869\" data-envira-caption=\"IMG_3196\" alt=\"\" title=\"IMG_3196\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3196-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3196-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-868\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2079.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_2079\" data-envira-caption=\"IMG_2079\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-868\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2079-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2079-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"868\" data-envira-caption=\"IMG_2079\" alt=\"\" title=\"IMG_2079\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2079-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2079-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-867\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1775.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_1775\" data-envira-caption=\"IMG_1775\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-867\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1775-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1775-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"867\" data-envira-caption=\"IMG_1775\" alt=\"\" title=\"IMG_1775\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1775-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1775-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-866\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1500.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_1500\" data-envira-caption=\"IMG_1500\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-866\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1500-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1500-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"866\" data-envira-caption=\"IMG_1500\" alt=\"\" title=\"IMG_1500\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1500-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1500-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-865\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1322.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_1322\" data-envira-caption=\"IMG_1322\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-865\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1322-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1322-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"865\" data-envira-caption=\"IMG_1322\" alt=\"\" title=\"IMG_1322\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1322-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1322-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-864\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0943.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_0943\" data-envira-caption=\"IMG_0943\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-864\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0943-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0943-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"864\" data-envira-caption=\"IMG_0943\" alt=\"\" title=\"IMG_0943\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0943-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0943-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-863\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0658.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"IMG_0658\" data-envira-caption=\"IMG_0658\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-863\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0658-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0658-768x1024-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"863\" data-envira-caption=\"IMG_0658\" alt=\"\" title=\"IMG_0658\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0658-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0658-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-862\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191108_174545.jpg\" class=\"envira-gallery-908 envira-gallery-link\" rel=\"enviragallery908\" title=\"20191108_174545\" data-envira-caption=\"20191108_174545\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-862\" class=\"envira-gallery-image envira-gallery-image-38\" data-envira-index=\"38\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191108_174545-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191108_174545-1024x768-640x480.jpg\" data-envira-gallery-id=\"908\" data-envira-item-id=\"862\" data-envira-caption=\"20191108_174545\" alt=\"\" title=\"20191108_174545\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191108_174545-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191108_174545-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191107_121823.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Untitled-1.png\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Screenshot_20191110-164540.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163117.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_163104.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_162726.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160646.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160645.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160641.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160639.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160638.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160332.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160252.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160233.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160217.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191110_160204.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_130221.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191109_125906.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721-1-e1573755414977.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658-1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-2-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/symbols-e1573439888895.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122721.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_20191108_122658.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7867.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7435.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5534.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4813.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4529.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4388-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3196.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_2079.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1775.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1500.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1322.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0943.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0658.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191108_174545.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 10<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-851\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-851\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-850\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0496.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0496\" data-envira-caption=\"_MG_0496\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-850\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0496-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0496-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"850\" data-envira-caption=\"_MG_0496\" alt=\"\" title=\"_MG_0496\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0496-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0496-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-849\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0493.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0493\" data-envira-caption=\"_MG_0493\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-849\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0493-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0493-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"849\" data-envira-caption=\"_MG_0493\" alt=\"\" title=\"_MG_0493\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0493-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0493-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-848\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0489.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0489\" data-envira-caption=\"_MG_0489\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-848\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0489-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0489-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"848\" data-envira-caption=\"_MG_0489\" alt=\"\" title=\"_MG_0489\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0489-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0489-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-847\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0487.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0487\" data-envira-caption=\"_MG_0487\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-847\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0487-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0487-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"847\" data-envira-caption=\"_MG_0487\" alt=\"\" title=\"_MG_0487\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0487-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0487-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-846\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0469.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0469\" data-envira-caption=\"_MG_0469\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-846\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0469-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0469-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"846\" data-envira-caption=\"_MG_0469\" alt=\"\" title=\"_MG_0469\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0469-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0469-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-845\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0459.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0459\" data-envira-caption=\"_MG_0459\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-845\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0459-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0459-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"845\" data-envira-caption=\"_MG_0459\" alt=\"\" title=\"_MG_0459\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0459-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0459-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-844\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0452.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0452\" data-envira-caption=\"_MG_0452\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-844\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0452-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0452-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"844\" data-envira-caption=\"_MG_0452\" alt=\"\" title=\"_MG_0452\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0452-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0452-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-843\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0449.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0449\" data-envira-caption=\"_MG_0449\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-843\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0449-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0449-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"843\" data-envira-caption=\"_MG_0449\" alt=\"\" title=\"_MG_0449\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0449-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0449-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-842\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0442_1.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0442_1\" data-envira-caption=\"_MG_0442_1\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-842\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0442_1-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0442_1-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"842\" data-envira-caption=\"_MG_0442_1\" alt=\"\" title=\"_MG_0442_1\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0442_1-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0442_1-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-840\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0422.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0422\" data-envira-caption=\"_MG_0422\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-840\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0422-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0422-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"840\" data-envira-caption=\"_MG_0422\" alt=\"\" title=\"_MG_0422\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0422-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0422-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-839\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0411.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0411\" data-envira-caption=\"_MG_0411\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-839\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0411-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0411-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"839\" data-envira-caption=\"_MG_0411\" alt=\"\" title=\"_MG_0411\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0411-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0411-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-838\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0410.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0410\" data-envira-caption=\"_MG_0410\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-838\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0410-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0410-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"838\" data-envira-caption=\"_MG_0410\" alt=\"\" title=\"_MG_0410\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0410-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0410-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-837\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0403.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0403\" data-envira-caption=\"_MG_0403\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-837\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0403-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0403-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"837\" data-envira-caption=\"_MG_0403\" alt=\"\" title=\"_MG_0403\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0403-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0403-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-836\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0382.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0382\" data-envira-caption=\"_MG_0382\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-836\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0382-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0382-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"836\" data-envira-caption=\"_MG_0382\" alt=\"\" title=\"_MG_0382\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0382-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0382-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-835\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0381.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0381\" data-envira-caption=\"_MG_0381\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-835\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0381-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0381-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"835\" data-envira-caption=\"_MG_0381\" alt=\"\" title=\"_MG_0381\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0381-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0381-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-834\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0380.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0380\" data-envira-caption=\"_MG_0380\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-834\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0380-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0380-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"834\" data-envira-caption=\"_MG_0380\" alt=\"\" title=\"_MG_0380\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0380-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0380-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-833\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0366.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0366\" data-envira-caption=\"_MG_0366\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-833\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0366-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0366-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"833\" data-envira-caption=\"_MG_0366\" alt=\"\" title=\"_MG_0366\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0366-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0366-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-832\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0350.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0350\" data-envira-caption=\"_MG_0350\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-832\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0350-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0350-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"832\" data-envira-caption=\"_MG_0350\" alt=\"\" title=\"_MG_0350\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0350-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0350-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-831\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0335.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0335\" data-envira-caption=\"_MG_0335\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-831\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0335-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0335-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"831\" data-envira-caption=\"_MG_0335\" alt=\"\" title=\"_MG_0335\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0335-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0335-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-830\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0329.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0329\" data-envira-caption=\"_MG_0329\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-830\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0329-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0329-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"830\" data-envira-caption=\"_MG_0329\" alt=\"\" title=\"_MG_0329\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0329-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0329-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-829\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0322.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0322\" data-envira-caption=\"_MG_0322\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-829\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0322-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0322-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"829\" data-envira-caption=\"_MG_0322\" alt=\"\" title=\"_MG_0322\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0322-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0322-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-828\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0320.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0320\" data-envira-caption=\"_MG_0320\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-828\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0320-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0320-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"828\" data-envira-caption=\"_MG_0320\" alt=\"\" title=\"_MG_0320\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0320-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0320-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-827\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0312.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0312\" data-envira-caption=\"_MG_0312\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-827\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0312-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0312-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"827\" data-envira-caption=\"_MG_0312\" alt=\"\" title=\"_MG_0312\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0312-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0312-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-826\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0614.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0614\" data-envira-caption=\"_MG_0614\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-826\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0614-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0614-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"826\" data-envira-caption=\"_MG_0614\" alt=\"\" title=\"_MG_0614\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0614-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0614-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-825\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0587.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0587\" data-envira-caption=\"_MG_0587\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-825\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0587-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0587-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"825\" data-envira-caption=\"_MG_0587\" alt=\"\" title=\"_MG_0587\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0587-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0587-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-824\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0554.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0554\" data-envira-caption=\"_MG_0554\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-824\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0554-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0554-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"824\" data-envira-caption=\"_MG_0554\" alt=\"\" title=\"_MG_0554\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0554-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0554-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-823\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0514.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0514\" data-envira-caption=\"_MG_0514\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-823\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0514-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0514-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"823\" data-envira-caption=\"_MG_0514\" alt=\"\" title=\"_MG_0514\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0514-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0514-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-822\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0509.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0509\" data-envira-caption=\"_MG_0509\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-822\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0509-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0509-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"822\" data-envira-caption=\"_MG_0509\" alt=\"\" title=\"_MG_0509\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0509-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0509-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-821\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0501.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"_MG_0501\" data-envira-caption=\"_MG_0501\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-821\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0501-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0501-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"821\" data-envira-caption=\"_MG_0501\" alt=\"\" title=\"_MG_0501\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0501-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0501-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-804\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6365-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_6365-min\" data-envira-caption=\"IMG_6365-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-804\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6365-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6365-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"804\" data-envira-caption=\"IMG_6365-min\" alt=\"\" title=\"IMG_6365-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6365-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6365-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-803\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6010-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_6010-min\" data-envira-caption=\"IMG_6010-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-803\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6010-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6010-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"803\" data-envira-caption=\"IMG_6010-min\" alt=\"\" title=\"IMG_6010-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6010-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6010-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-820\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_1932\" data-envira-caption=\"IMG_1932\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-820\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"820\" data-envira-caption=\"IMG_1932\" alt=\"\" title=\"IMG_1932\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-816\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-100.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"color hints-100\" data-envira-caption=\"color hints-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-816\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-100-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"816\" data-envira-caption=\"color hints-100\" alt=\"\" title=\"color hints-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-817\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-2-100.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"Artboard 1 copy 2-100\" data-envira-caption=\"Artboard 1 copy 2-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-817\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-2-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-2-100-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"817\" data-envira-caption=\"Artboard 1 copy 2-100\" alt=\"\" title=\"Artboard 1 copy 2-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-2-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-2-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-818\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-3-100.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"Artboard 1 copy 3-100\" data-envira-caption=\"Artboard 1 copy 3-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-818\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-3-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-3-100-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"818\" data-envira-caption=\"Artboard 1 copy 3-100\" alt=\"\" title=\"Artboard 1 copy 3-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-3-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-3-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-815\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-100.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"Artboard 1 copy-100\" data-envira-caption=\"Artboard 1 copy-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-815\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-100-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"815\" data-envira-caption=\"Artboard 1 copy-100\" alt=\"\" title=\"Artboard 1 copy-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-814\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-100.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"Artboard 1-100\" data-envira-caption=\"Artboard 1-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-814\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-100-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"814\" data-envira-caption=\"Artboard 1-100\" alt=\"\" title=\"Artboard 1-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-811\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9981-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_9981-min\" data-envira-caption=\"IMG_9981-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-811\" class=\"envira-gallery-image envira-gallery-image-38\" data-envira-index=\"38\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9981-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9981-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"811\" data-envira-caption=\"IMG_9981-min\" alt=\"\" title=\"IMG_9981-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9981-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9981-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-802\" class=\"envira-gallery-item enviratope-item envira-gallery-item-39 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5895-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_5895-min\" data-envira-caption=\"IMG_5895-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-802\" class=\"envira-gallery-image envira-gallery-image-39\" data-envira-index=\"39\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5895-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5895-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"802\" data-envira-caption=\"IMG_5895-min\" alt=\"\" title=\"IMG_5895-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5895-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5895-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-808\" class=\"envira-gallery-item enviratope-item envira-gallery-item-40 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8106-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_8106-min\" data-envira-caption=\"IMG_8106-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-808\" class=\"envira-gallery-image envira-gallery-image-40\" data-envira-index=\"40\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8106-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8106-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"808\" data-envira-caption=\"IMG_8106-min\" alt=\"\" title=\"IMG_8106-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8106-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8106-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-810\" class=\"envira-gallery-item enviratope-item envira-gallery-item-41 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9392-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_9392-min\" data-envira-caption=\"IMG_9392-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-810\" class=\"envira-gallery-image envira-gallery-image-41\" data-envira-index=\"41\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9392-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9392-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"810\" data-envira-caption=\"IMG_9392-min\" alt=\"\" title=\"IMG_9392-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9392-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9392-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-801\" class=\"envira-gallery-item enviratope-item envira-gallery-item-42 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4965-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_4965-min\" data-envira-caption=\"IMG_4965-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-801\" class=\"envira-gallery-image envira-gallery-image-42\" data-envira-index=\"42\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4965-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4965-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"801\" data-envira-caption=\"IMG_4965-min\" alt=\"\" title=\"IMG_4965-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4965-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4965-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-798\" class=\"envira-gallery-item enviratope-item envira-gallery-item-43 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1993-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_1993-min\" data-envira-caption=\"IMG_1993-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-798\" class=\"envira-gallery-image envira-gallery-image-43\" data-envira-index=\"43\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1993-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1993-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"798\" data-envira-caption=\"IMG_1993-min\" alt=\"\" title=\"IMG_1993-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1993-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1993-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-807\" class=\"envira-gallery-item enviratope-item envira-gallery-item-44 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7547-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_7547-min\" data-envira-caption=\"IMG_7547-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-807\" class=\"envira-gallery-image envira-gallery-image-44\" data-envira-index=\"44\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7547-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7547-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"807\" data-envira-caption=\"IMG_7547-min\" alt=\"\" title=\"IMG_7547-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7547-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7547-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-806\" class=\"envira-gallery-item enviratope-item envira-gallery-item-45 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7248-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_7248-min\" data-envira-caption=\"IMG_7248-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-806\" class=\"envira-gallery-image envira-gallery-image-45\" data-envira-index=\"45\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7248-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7248-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"806\" data-envira-caption=\"IMG_7248-min\" alt=\"\" title=\"IMG_7248-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7248-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7248-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-800\" class=\"envira-gallery-item enviratope-item envira-gallery-item-46 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3927-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_3927-min\" data-envira-caption=\"IMG_3927-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-800\" class=\"envira-gallery-image envira-gallery-image-46\" data-envira-index=\"46\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3927-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3927-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"800\" data-envira-caption=\"IMG_3927-min\" alt=\"\" title=\"IMG_3927-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3927-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3927-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-797\" class=\"envira-gallery-item enviratope-item envira-gallery-item-47 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_1932-min\" data-envira-caption=\"IMG_1932-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-797\" class=\"envira-gallery-image envira-gallery-image-47\" data-envira-index=\"47\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"797\" data-envira-caption=\"IMG_1932-min\" alt=\"\" title=\"IMG_1932-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-796\" class=\"envira-gallery-item enviratope-item envira-gallery-item-48 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1434-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_1434-min\" data-envira-caption=\"IMG_1434-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-796\" class=\"envira-gallery-image envira-gallery-image-48\" data-envira-index=\"48\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1434-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1434-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"796\" data-envira-caption=\"IMG_1434-min\" alt=\"\" title=\"IMG_1434-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1434-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1434-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-795\" class=\"envira-gallery-item enviratope-item envira-gallery-item-49 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1115-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_1115-min\" data-envira-caption=\"IMG_1115-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-795\" class=\"envira-gallery-image envira-gallery-image-49\" data-envira-index=\"49\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1115-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1115-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"795\" data-envira-caption=\"IMG_1115-min\" alt=\"\" title=\"IMG_1115-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1115-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1115-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-793\" class=\"envira-gallery-item enviratope-item envira-gallery-item-50 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0521-min\" data-envira-caption=\"IMG_0521-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-793\" class=\"envira-gallery-image envira-gallery-image-50\" data-envira-index=\"50\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"793\" data-envira-caption=\"IMG_0521-min\" alt=\"\" title=\"IMG_0521-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-792\" class=\"envira-gallery-item enviratope-item envira-gallery-item-51 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0520-min\" data-envira-caption=\"IMG_0520-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-792\" class=\"envira-gallery-image envira-gallery-image-51\" data-envira-index=\"51\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"792\" data-envira-caption=\"IMG_0520-min\" alt=\"\" title=\"IMG_0520-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-791\" class=\"envira-gallery-item enviratope-item envira-gallery-item-52 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0521\" data-envira-caption=\"IMG_0521\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-791\" class=\"envira-gallery-image envira-gallery-image-52\" data-envira-index=\"52\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"791\" data-envira-caption=\"IMG_0521\" alt=\"\" title=\"IMG_0521\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-790\" class=\"envira-gallery-item enviratope-item envira-gallery-item-53 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0520\" data-envira-caption=\"IMG_0520\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-790\" class=\"envira-gallery-image envira-gallery-image-53\" data-envira-index=\"53\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"790\" data-envira-caption=\"IMG_0520\" alt=\"\" title=\"IMG_0520\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-789\" class=\"envira-gallery-item enviratope-item envira-gallery-item-54 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0518.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0518\" data-envira-caption=\"IMG_0518\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-789\" class=\"envira-gallery-image envira-gallery-image-54\" data-envira-index=\"54\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0518-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0518-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"789\" data-envira-caption=\"IMG_0518\" alt=\"\" title=\"IMG_0518\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0518-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0518-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-788\" class=\"envira-gallery-item enviratope-item envira-gallery-item-55 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0517.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0517\" data-envira-caption=\"IMG_0517\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-788\" class=\"envira-gallery-image envira-gallery-image-55\" data-envira-index=\"55\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0517-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0517-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"788\" data-envira-caption=\"IMG_0517\" alt=\"\" title=\"IMG_0517\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0517-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0517-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-787\" class=\"envira-gallery-item enviratope-item envira-gallery-item-56 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0515.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0515\" data-envira-caption=\"IMG_0515\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-787\" class=\"envira-gallery-image envira-gallery-image-56\" data-envira-index=\"56\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0515-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0515-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"787\" data-envira-caption=\"IMG_0515\" alt=\"\" title=\"IMG_0515\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0515-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0515-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-786\" class=\"envira-gallery-item enviratope-item envira-gallery-item-57 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0514.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0514\" data-envira-caption=\"IMG_0514\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-786\" class=\"envira-gallery-image envira-gallery-image-57\" data-envira-index=\"57\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0514-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0514-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"786\" data-envira-caption=\"IMG_0514\" alt=\"\" title=\"IMG_0514\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0514-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0514-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-785\" class=\"envira-gallery-item enviratope-item envira-gallery-item-58 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0511.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0511\" data-envira-caption=\"IMG_0511\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-785\" class=\"envira-gallery-image envira-gallery-image-58\" data-envira-index=\"58\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0511-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0511-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"785\" data-envira-caption=\"IMG_0511\" alt=\"\" title=\"IMG_0511\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0511-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0511-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-784\" class=\"envira-gallery-item enviratope-item envira-gallery-item-59 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0510.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0510\" data-envira-caption=\"IMG_0510\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-784\" class=\"envira-gallery-image envira-gallery-image-59\" data-envira-index=\"59\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0510-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0510-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"784\" data-envira-caption=\"IMG_0510\" alt=\"\" title=\"IMG_0510\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0510-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0510-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-783\" class=\"envira-gallery-item enviratope-item envira-gallery-item-60 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0509-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"IMG_0509-min\" data-envira-caption=\"IMG_0509-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-783\" class=\"envira-gallery-image envira-gallery-image-60\" data-envira-index=\"60\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0509-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0509-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"783\" data-envira-caption=\"IMG_0509-min\" alt=\"\" title=\"IMG_0509-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0509-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0509-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-782\" class=\"envira-gallery-item enviratope-item envira-gallery-item-61 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min\" data-envira-caption=\"59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-782\" class=\"envira-gallery-image envira-gallery-image-61\" data-envira-index=\"61\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"782\" data-envira-caption=\"59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min\" alt=\"\" title=\"59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-781\" class=\"envira-gallery-item enviratope-item envira-gallery-item-62 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_203816-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"20191030_203816-min\" data-envira-caption=\"20191030_203816-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-781\" class=\"envira-gallery-image envira-gallery-image-62\" data-envira-index=\"62\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_203816-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_203816-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"781\" data-envira-caption=\"20191030_203816-min\" alt=\"\" title=\"20191030_203816-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_203816-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_203816-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-780\" class=\"envira-gallery-item enviratope-item envira-gallery-item-63 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192350-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"20191030_192350-min\" data-envira-caption=\"20191030_192350-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-780\" class=\"envira-gallery-image envira-gallery-image-63\" data-envira-index=\"63\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192350-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192350-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"780\" data-envira-caption=\"20191030_192350-min\" alt=\"\" title=\"20191030_192350-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192350-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192350-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-779\" class=\"envira-gallery-item enviratope-item envira-gallery-item-64 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192349-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"20191030_192349-min\" data-envira-caption=\"20191030_192349-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-779\" class=\"envira-gallery-image envira-gallery-image-64\" data-envira-index=\"64\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192349-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192349-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"779\" data-envira-caption=\"20191030_192349-min\" alt=\"\" title=\"20191030_192349-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192349-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192349-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-778\" class=\"envira-gallery-item enviratope-item envira-gallery-item-65 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192348-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"20191030_192348-min\" data-envira-caption=\"20191030_192348-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-778\" class=\"envira-gallery-image envira-gallery-image-65\" data-envira-index=\"65\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192348-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192348-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"778\" data-envira-caption=\"20191030_192348-min\" alt=\"\" title=\"20191030_192348-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192348-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192348-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-777\" class=\"envira-gallery-item enviratope-item envira-gallery-item-66 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192342-min.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"20191030_192342-min\" data-envira-caption=\"20191030_192342-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-777\" class=\"envira-gallery-image envira-gallery-image-66\" data-envira-index=\"66\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192342-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192342-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"777\" data-envira-caption=\"20191030_192342-min\" alt=\"\" title=\"20191030_192342-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192342-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192342-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-776\" class=\"envira-gallery-item enviratope-item envira-gallery-item-67 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8510.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8510\" data-envira-caption=\"DSC_8510\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-776\" class=\"envira-gallery-image envira-gallery-image-67\" data-envira-index=\"67\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8510-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8510-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"776\" data-envira-caption=\"DSC_8510\" alt=\"\" title=\"DSC_8510\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8510-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8510-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-775\" class=\"envira-gallery-item enviratope-item envira-gallery-item-68 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8509-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8509-2\" data-envira-caption=\"DSC_8509-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-775\" class=\"envira-gallery-image envira-gallery-image-68\" data-envira-index=\"68\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8509-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8509-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"775\" data-envira-caption=\"DSC_8509-2\" alt=\"\" title=\"DSC_8509-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8509-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8509-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-774\" class=\"envira-gallery-item enviratope-item envira-gallery-item-69 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8508.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8508\" data-envira-caption=\"DSC_8508\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-774\" class=\"envira-gallery-image envira-gallery-image-69\" data-envira-index=\"69\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8508-684x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8508-684x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"774\" data-envira-caption=\"DSC_8508\" alt=\"\" title=\"DSC_8508\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8508-684x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8508-684x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-773\" class=\"envira-gallery-item enviratope-item envira-gallery-item-70 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8507-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8507-2\" data-envira-caption=\"DSC_8507-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-773\" class=\"envira-gallery-image envira-gallery-image-70\" data-envira-index=\"70\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8507-2-684x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8507-2-684x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"773\" data-envira-caption=\"DSC_8507-2\" alt=\"\" title=\"DSC_8507-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8507-2-684x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8507-2-684x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-772\" class=\"envira-gallery-item enviratope-item envira-gallery-item-71 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8506\" data-envira-caption=\"DSC_8506\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-772\" class=\"envira-gallery-image envira-gallery-image-71\" data-envira-index=\"71\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-684x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-684x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"772\" data-envira-caption=\"DSC_8506\" alt=\"\" title=\"DSC_8506\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-684x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-684x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-771\" class=\"envira-gallery-item enviratope-item envira-gallery-item-72 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8506-2\" data-envira-caption=\"DSC_8506-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-771\" class=\"envira-gallery-image envira-gallery-image-72\" data-envira-index=\"72\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-2-684x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-2-684x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"771\" data-envira-caption=\"DSC_8506-2\" alt=\"\" title=\"DSC_8506-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-2-684x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-2-684x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-770\" class=\"envira-gallery-item enviratope-item envira-gallery-item-73 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8505.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8505\" data-envira-caption=\"DSC_8505\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-770\" class=\"envira-gallery-image envira-gallery-image-73\" data-envira-index=\"73\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8505-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8505-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"770\" data-envira-caption=\"DSC_8505\" alt=\"\" title=\"DSC_8505\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8505-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8505-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-769\" class=\"envira-gallery-item enviratope-item envira-gallery-item-74 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8503.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8503\" data-envira-caption=\"DSC_8503\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-769\" class=\"envira-gallery-image envira-gallery-image-74\" data-envira-index=\"74\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8503-684x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8503-684x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"769\" data-envira-caption=\"DSC_8503\" alt=\"\" title=\"DSC_8503\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8503-684x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8503-684x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-768\" class=\"envira-gallery-item enviratope-item envira-gallery-item-75 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8497-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8497-2\" data-envira-caption=\"DSC_8497-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-768\" class=\"envira-gallery-image envira-gallery-image-75\" data-envira-index=\"75\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8497-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8497-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"768\" data-envira-caption=\"DSC_8497-2\" alt=\"\" title=\"DSC_8497-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8497-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8497-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-767\" class=\"envira-gallery-item enviratope-item envira-gallery-item-76 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8496-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8496-2\" data-envira-caption=\"DSC_8496-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-767\" class=\"envira-gallery-image envira-gallery-image-76\" data-envira-index=\"76\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8496-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8496-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"767\" data-envira-caption=\"DSC_8496-2\" alt=\"\" title=\"DSC_8496-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8496-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8496-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-766\" class=\"envira-gallery-item enviratope-item envira-gallery-item-77 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8495-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8495-2\" data-envira-caption=\"DSC_8495-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-766\" class=\"envira-gallery-image envira-gallery-image-77\" data-envira-index=\"77\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8495-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8495-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"766\" data-envira-caption=\"DSC_8495-2\" alt=\"\" title=\"DSC_8495-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8495-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8495-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-765\" class=\"envira-gallery-item enviratope-item envira-gallery-item-78 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8490-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8490-2\" data-envira-caption=\"DSC_8490-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-765\" class=\"envira-gallery-image envira-gallery-image-78\" data-envira-index=\"78\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8490-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8490-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"765\" data-envira-caption=\"DSC_8490-2\" alt=\"\" title=\"DSC_8490-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8490-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8490-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-764\" class=\"envira-gallery-item enviratope-item envira-gallery-item-79 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8489-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8489-2\" data-envira-caption=\"DSC_8489-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-764\" class=\"envira-gallery-image envira-gallery-image-79\" data-envira-index=\"79\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8489-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8489-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"764\" data-envira-caption=\"DSC_8489-2\" alt=\"\" title=\"DSC_8489-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8489-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8489-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-763\" class=\"envira-gallery-item enviratope-item envira-gallery-item-80 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8488-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8488-2\" data-envira-caption=\"DSC_8488-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-763\" class=\"envira-gallery-image envira-gallery-image-80\" data-envira-index=\"80\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8488-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8488-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"763\" data-envira-caption=\"DSC_8488-2\" alt=\"\" title=\"DSC_8488-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8488-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8488-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-762\" class=\"envira-gallery-item enviratope-item envira-gallery-item-81 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8487-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8487-2\" data-envira-caption=\"DSC_8487-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-762\" class=\"envira-gallery-image envira-gallery-image-81\" data-envira-index=\"81\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8487-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8487-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"762\" data-envira-caption=\"DSC_8487-2\" alt=\"\" title=\"DSC_8487-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8487-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8487-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-761\" class=\"envira-gallery-item enviratope-item envira-gallery-item-82 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8486\" data-envira-caption=\"DSC_8486\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-761\" class=\"envira-gallery-image envira-gallery-image-82\" data-envira-index=\"82\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"761\" data-envira-caption=\"DSC_8486\" alt=\"\" title=\"DSC_8486\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-760\" class=\"envira-gallery-item enviratope-item envira-gallery-item-83 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8486-2\" data-envira-caption=\"DSC_8486-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-760\" class=\"envira-gallery-image envira-gallery-image-83\" data-envira-index=\"83\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-2-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-2-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"760\" data-envira-caption=\"DSC_8486-2\" alt=\"\" title=\"DSC_8486-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-2-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-2-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-759\" class=\"envira-gallery-item enviratope-item envira-gallery-item-84 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8484.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8484\" data-envira-caption=\"DSC_8484\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-759\" class=\"envira-gallery-image envira-gallery-image-84\" data-envira-index=\"84\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8484-1024x684-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8484-1024x684-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"759\" data-envira-caption=\"DSC_8484\" alt=\"\" title=\"DSC_8484\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8484-1024x684-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8484-1024x684-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-758\" class=\"envira-gallery-item enviratope-item envira-gallery-item-85 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8482-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8482-2\" data-envira-caption=\"DSC_8482-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-758\" class=\"envira-gallery-image envira-gallery-image-85\" data-envira-index=\"85\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8482-2-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8482-2-1024x683-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"758\" data-envira-caption=\"DSC_8482-2\" alt=\"\" title=\"DSC_8482-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8482-2-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8482-2-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-756\" class=\"envira-gallery-item enviratope-item envira-gallery-item-86 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8468-2-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8468-2-2\" data-envira-caption=\"DSC_8468-2-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-756\" class=\"envira-gallery-image envira-gallery-image-86\" data-envira-index=\"86\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8468-2-2-683x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8468-2-2-683x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"756\" data-envira-caption=\"DSC_8468-2-2\" alt=\"\" title=\"DSC_8468-2-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8468-2-2-683x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8468-2-2-683x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-757\" class=\"envira-gallery-item enviratope-item envira-gallery-item-87 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8475-2.jpg\" class=\"envira-gallery-851 envira-gallery-link\" rel=\"enviragallery851\" title=\"DSC_8475-2\" data-envira-caption=\"DSC_8475-2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-757\" class=\"envira-gallery-image envira-gallery-image-87\" data-envira-index=\"87\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8475-2-683x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8475-2-683x1024-640x480.jpg\" data-envira-gallery-id=\"851\" data-envira-item-id=\"757\" data-envira-caption=\"DSC_8475-2\" alt=\"\" title=\"DSC_8475-2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8475-2-683x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8475-2-683x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0496.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0493.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0489.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0487.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0469.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0459.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0452.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0449.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0442_1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0422.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0411.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0410.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0403.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0382.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0381.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0380.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0366.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0350.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0335.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0329.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0322.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0320.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0312.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0614.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0587.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0554.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0514.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0509.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/MG_0501.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6365-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_6010-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/color-hints-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-2-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-3-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-copy-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/Artboard-1-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9981-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_5895-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_8106-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_9392-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_4965-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1993-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7547-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_7248-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_3927-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1932-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1434-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_1115-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0521.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0520.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0518.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0517.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0515.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0514.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0511.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0510.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/IMG_0509-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/59416541478__22E5016D-817C-4F17-B9C7-B98F922541B7-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_203816-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192350-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192349-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192348-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/20191030_192342-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8510.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8509-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8508.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8507-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8506-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8505.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8503.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8497-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8496-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8495-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8490-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8489-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8488-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8487-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8486-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8484.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8482-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8468-2-2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/11\/DSC_8475-2.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 9<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-737\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-737\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-693\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0308-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0308-min\" data-envira-caption=\"IMG_0308-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-693\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0308-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0308-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"693\" data-envira-caption=\"IMG_0308-min\" alt=\"\" title=\"IMG_0308-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0308-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0308-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-721\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5041-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_5041-min\" data-envira-caption=\"IMG_5041-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-721\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5041-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5041-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"721\" data-envira-caption=\"IMG_5041-min\" alt=\"\" title=\"IMG_5041-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5041-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5041-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-719\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4774-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_4774-min\" data-envira-caption=\"IMG_4774-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-719\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4774-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4774-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"719\" data-envira-caption=\"IMG_4774-min\" alt=\"\" title=\"IMG_4774-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4774-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4774-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-709\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3516-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_3516-min\" data-envira-caption=\"IMG_3516-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-709\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3516-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3516-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"709\" data-envira-caption=\"IMG_3516-min\" alt=\"\" title=\"IMG_3516-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3516-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3516-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-720\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4838-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_4838-min\" data-envira-caption=\"IMG_4838-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-720\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4838-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4838-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"720\" data-envira-caption=\"IMG_4838-min\" alt=\"\" title=\"IMG_4838-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4838-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4838-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-725\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7541-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_7541-min\" data-envira-caption=\"IMG_7541-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-725\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7541-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7541-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"725\" data-envira-caption=\"IMG_7541-min\" alt=\"\" title=\"IMG_7541-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7541-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7541-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-701\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1169-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_1169-min\" data-envira-caption=\"IMG_1169-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-701\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1169-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1169-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"701\" data-envira-caption=\"IMG_1169-min\" alt=\"\" title=\"IMG_1169-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1169-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1169-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-734\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/scale_final_layout.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"scale_final_layout\" data-envira-caption=\"scale_final_layout\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-734\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/scale_final_layout-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/scale_final_layout-1024x512-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"734\" data-envira-caption=\"scale_final_layout\" alt=\"\" title=\"scale_final_layout\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/scale_final_layout-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/scale_final_layout-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-736\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/layouts_2.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"layouts_2\" data-envira-caption=\"layouts_2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-736\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/layouts_2-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/layouts_2-1024x512-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"736\" data-envira-caption=\"layouts_2\" alt=\"\" title=\"layouts_2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/layouts_2-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/layouts_2-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-735\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/new_layouts.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"new_layouts\" data-envira-caption=\"new_layouts\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-735\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/new_layouts-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/new_layouts-1024x512-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"735\" data-envira-caption=\"new_layouts\" alt=\"\" title=\"new_layouts\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/new_layouts-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/new_layouts-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-716\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4371-2-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_4371 2-min\" data-envira-caption=\"IMG_4371 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-716\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4371-2-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4371-2-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"716\" data-envira-caption=\"IMG_4371 2-min\" alt=\"\" title=\"IMG_4371 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4371-2-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4371-2-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-731\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8931-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_8931-min\" data-envira-caption=\"IMG_8931-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-731\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8931-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8931-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"731\" data-envira-caption=\"IMG_8931-min\" alt=\"\" title=\"IMG_8931-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8931-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8931-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-714\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3957-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_3957-min\" data-envira-caption=\"IMG_3957-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-714\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3957-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3957-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"714\" data-envira-caption=\"IMG_3957-min\" alt=\"\" title=\"IMG_3957-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3957-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3957-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-733\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9833-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_9833-min\" data-envira-caption=\"IMG_9833-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-733\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9833-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9833-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"733\" data-envira-caption=\"IMG_9833-min\" alt=\"\" title=\"IMG_9833-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9833-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9833-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-707\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3021-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_3021-min\" data-envira-caption=\"IMG_3021-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-707\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3021-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3021-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"707\" data-envira-caption=\"IMG_3021-min\" alt=\"\" title=\"IMG_3021-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3021-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3021-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-698\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0929-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0929-min\" data-envira-caption=\"IMG_0929-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-698\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0929-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0929-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"698\" data-envira-caption=\"IMG_0929-min\" alt=\"\" title=\"IMG_0929-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0929-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0929-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-726\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7689-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_7689-min\" data-envira-caption=\"IMG_7689-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-726\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7689-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7689-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"726\" data-envira-caption=\"IMG_7689-min\" alt=\"\" title=\"IMG_7689-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7689-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7689-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-710\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3526-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_3526-min\" data-envira-caption=\"IMG_3526-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-710\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3526-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3526-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"710\" data-envira-caption=\"IMG_3526-min\" alt=\"\" title=\"IMG_3526-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3526-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3526-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-713\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0499.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0499\" data-envira-caption=\"IMG_0499\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-713\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0499-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0499-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"713\" data-envira-caption=\"IMG_0499\" alt=\"\" title=\"IMG_0499\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0499-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0499-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-708\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3054-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_3054-min\" data-envira-caption=\"IMG_3054-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-708\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3054-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3054-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"708\" data-envira-caption=\"IMG_3054-min\" alt=\"\" title=\"IMG_3054-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3054-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3054-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-712\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0498.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0498\" data-envira-caption=\"IMG_0498\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-712\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0498-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0498-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"712\" data-envira-caption=\"IMG_0498\" alt=\"\" title=\"IMG_0498\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0498-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0498-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-711\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0497.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0497\" data-envira-caption=\"IMG_0497\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-711\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0497-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0497-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"711\" data-envira-caption=\"IMG_0497\" alt=\"\" title=\"IMG_0497\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0497-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0497-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-695\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0515-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0515-min\" data-envira-caption=\"IMG_0515-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-695\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0515-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0515-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"695\" data-envira-caption=\"IMG_0515-min\" alt=\"\" title=\"IMG_0515-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0515-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0515-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-732\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9704-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_9704-min\" data-envira-caption=\"IMG_9704-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-732\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9704-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9704-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"732\" data-envira-caption=\"IMG_9704-min\" alt=\"\" title=\"IMG_9704-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9704-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9704-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-729\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8481-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_8481-min\" data-envira-caption=\"IMG_8481-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-729\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8481-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8481-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"729\" data-envira-caption=\"IMG_8481-min\" alt=\"\" title=\"IMG_8481-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8481-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8481-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-722\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6196-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_6196-min\" data-envira-caption=\"IMG_6196-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-722\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6196-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6196-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"722\" data-envira-caption=\"IMG_6196-min\" alt=\"\" title=\"IMG_6196-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6196-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6196-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-728\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8246-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_8246-min\" data-envira-caption=\"IMG_8246-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-728\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8246-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8246-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"728\" data-envira-caption=\"IMG_8246-min\" alt=\"\" title=\"IMG_8246-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8246-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8246-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-692\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0271-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0271-min\" data-envira-caption=\"IMG_0271-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-692\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0271-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0271-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"692\" data-envira-caption=\"IMG_0271-min\" alt=\"\" title=\"IMG_0271-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0271-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0271-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-724\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6720-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_6720-min\" data-envira-caption=\"IMG_6720-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-724\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6720-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6720-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"724\" data-envira-caption=\"IMG_6720-min\" alt=\"\" title=\"IMG_6720-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6720-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6720-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-723\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6387-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_6387-min\" data-envira-caption=\"IMG_6387-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-723\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6387-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6387-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"723\" data-envira-caption=\"IMG_6387-min\" alt=\"\" title=\"IMG_6387-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6387-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6387-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-696\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0669-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0669-min\" data-envira-caption=\"IMG_0669-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-696\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0669-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0669-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"696\" data-envira-caption=\"IMG_0669-min\" alt=\"\" title=\"IMG_0669-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0669-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0669-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-718\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4650-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_4650-min\" data-envira-caption=\"IMG_4650-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-718\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4650-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4650-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"718\" data-envira-caption=\"IMG_4650-min\" alt=\"\" title=\"IMG_4650-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4650-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4650-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-704\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1505-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_1505-min\" data-envira-caption=\"IMG_1505-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-704\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1505-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1505-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"704\" data-envira-caption=\"IMG_1505-min\" alt=\"\" title=\"IMG_1505-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1505-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1505-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-715\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4356-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_4356-min\" data-envira-caption=\"IMG_4356-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-715\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4356-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4356-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"715\" data-envira-caption=\"IMG_4356-min\" alt=\"\" title=\"IMG_4356-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4356-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4356-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-706\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2937-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_2937-min\" data-envira-caption=\"IMG_2937-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-706\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2937-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2937-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"706\" data-envira-caption=\"IMG_2937-min\" alt=\"\" title=\"IMG_2937-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2937-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2937-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-705\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2155-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_2155-min\" data-envira-caption=\"IMG_2155-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-705\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2155-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2155-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"705\" data-envira-caption=\"IMG_2155-min\" alt=\"\" title=\"IMG_2155-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2155-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2155-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-691\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0217-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_0217-min\" data-envira-caption=\"IMG_0217-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-691\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0217-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0217-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"691\" data-envira-caption=\"IMG_0217-min\" alt=\"\" title=\"IMG_0217-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0217-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0217-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-699\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1008-min.jpg\" class=\"envira-gallery-737 envira-gallery-link\" rel=\"enviragallery737\" title=\"IMG_1008-min\" data-envira-caption=\"IMG_1008-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-699\" class=\"envira-gallery-image envira-gallery-image-38\" data-envira-index=\"38\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1008-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1008-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"737\" data-envira-item-id=\"699\" data-envira-caption=\"IMG_1008-min\" alt=\"\" title=\"IMG_1008-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1008-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1008-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0308-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5041-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4774-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3516-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4838-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7541-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1169-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/scale_final_layout.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/layouts_2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/new_layouts.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4371-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8931-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3957-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9833-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3021-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0929-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7689-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3526-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0499.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3054-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0498.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0497.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0515-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9704-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8481-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6196-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8246-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0271-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6720-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6387-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0669-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4650-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1505-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4356-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2937-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2155-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0217-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1008-min.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 8<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-684\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-684\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-655\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72647671_10162593051560472_3263363975961640960_o.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"72647671_10162593051560472_3263363975961640960_o\" data-envira-caption=\"72647671_10162593051560472_3263363975961640960_o\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-655\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72647671_10162593051560472_3263363975961640960_o-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72647671_10162593051560472_3263363975961640960_o-1024x683-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"655\" data-envira-caption=\"72647671_10162593051560472_3263363975961640960_o\" alt=\"\" title=\"72647671_10162593051560472_3263363975961640960_o\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72647671_10162593051560472_3263363975961640960_o-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72647671_10162593051560472_3263363975961640960_o-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-657\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72914107_10162593045515472_6117278845465788416_o-1.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"72914107_10162593045515472_6117278845465788416_o (1)\" data-envira-caption=\"72914107_10162593045515472_6117278845465788416_o (1)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-657\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72914107_10162593045515472_6117278845465788416_o-1-1024x683-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72914107_10162593045515472_6117278845465788416_o-1-1024x683-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"657\" data-envira-caption=\"72914107_10162593045515472_6117278845465788416_o (1)\" alt=\"\" title=\"72914107_10162593045515472_6117278845465788416_o (1)\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72914107_10162593045515472_6117278845465788416_o-1-1024x683-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72914107_10162593045515472_6117278845465788416_o-1-1024x683-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-647\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8335-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_8335-min\" data-envira-caption=\"IMG_8335-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-647\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8335-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8335-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"647\" data-envira-caption=\"IMG_8335-min\" alt=\"\" title=\"IMG_8335-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8335-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8335-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-639\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5522-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_5522-min\" data-envira-caption=\"IMG_5522-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-639\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5522-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5522-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"639\" data-envira-caption=\"IMG_5522-min\" alt=\"\" title=\"IMG_5522-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5522-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5522-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-667\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/fabblueprint.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"fabblueprint\" data-envira-caption=\"fabblueprint\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-667\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/fabblueprint-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/fabblueprint-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"667\" data-envira-caption=\"fabblueprint\" alt=\"\" title=\"fabblueprint\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/fabblueprint-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/fabblueprint-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-666\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/conceptart.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"conceptart\" data-envira-caption=\"conceptart\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-666\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/conceptart-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/conceptart-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"666\" data-envira-caption=\"conceptart\" alt=\"\" title=\"conceptart\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/conceptart-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/conceptart-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-637\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141103-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_20191014_141103-min\" data-envira-caption=\"IMG_20191014_141103-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-637\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141103-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141103-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"637\" data-envira-caption=\"IMG_20191014_141103-min\" alt=\"\" title=\"IMG_20191014_141103-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141103-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141103-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-636\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141034-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_20191014_141034-min\" data-envira-caption=\"IMG_20191014_141034-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-636\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141034-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141034-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"636\" data-envira-caption=\"IMG_20191014_141034-min\" alt=\"\" title=\"IMG_20191014_141034-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141034-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141034-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-635\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121614-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_20191014_121614-min\" data-envira-caption=\"IMG_20191014_121614-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-635\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121614-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121614-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"635\" data-envira-caption=\"IMG_20191014_121614-min\" alt=\"\" title=\"IMG_20191014_121614-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121614-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121614-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-633\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121559-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_20191014_121559-min\" data-envira-caption=\"IMG_20191014_121559-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-633\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121559-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121559-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"633\" data-envira-caption=\"IMG_20191014_121559-min\" alt=\"\" title=\"IMG_20191014_121559-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121559-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121559-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-631\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4227-2-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_4227 2-min\" data-envira-caption=\"IMG_4227 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-631\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4227-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4227-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"631\" data-envira-caption=\"IMG_4227 2-min\" alt=\"\" title=\"IMG_4227 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4227-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4227-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-626\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2681-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_2681-min\" data-envira-caption=\"IMG_2681-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-626\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2681-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2681-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"626\" data-envira-caption=\"IMG_2681-min\" alt=\"\" title=\"IMG_2681-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2681-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2681-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-625\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1433-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_1433-min\" data-envira-caption=\"IMG_1433-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-625\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1433-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1433-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"625\" data-envira-caption=\"IMG_1433-min\" alt=\"\" title=\"IMG_1433-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1433-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1433-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-661\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0466.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0466\" data-envira-caption=\"IMG_0466\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-661\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0466-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0466-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"661\" data-envira-caption=\"IMG_0466\" alt=\"\" title=\"IMG_0466\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0466-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0466-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-659\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0464.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0464\" data-envira-caption=\"IMG_0464\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-659\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0464-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0464-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"659\" data-envira-caption=\"IMG_0464\" alt=\"\" title=\"IMG_0464\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0464-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0464-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-660\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0465.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0465\" data-envira-caption=\"IMG_0465\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-660\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0465-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0465-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"660\" data-envira-caption=\"IMG_0465\" alt=\"\" title=\"IMG_0465\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0465-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0465-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-653\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9742-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_9742-min\" data-envira-caption=\"IMG_9742-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-653\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9742-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9742-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"653\" data-envira-caption=\"IMG_9742-min\" alt=\"\" title=\"IMG_9742-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9742-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9742-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-646\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8164-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_8164-min\" data-envira-caption=\"IMG_8164-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-646\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8164-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8164-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"646\" data-envira-caption=\"IMG_8164-min\" alt=\"\" title=\"IMG_8164-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8164-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8164-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-679\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/abstractlayoutplaytest.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"abstractlayoutplaytest\" data-envira-caption=\"abstractlayoutplaytest\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-679\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/abstractlayoutplaytest-1024x860-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/abstractlayoutplaytest-1024x860-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"679\" data-envira-caption=\"abstractlayoutplaytest\" alt=\"\" title=\"abstractlayoutplaytest\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/abstractlayoutplaytest-1024x860-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/abstractlayoutplaytest-1024x860-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-680\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Facade_options-1.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"Facade_options (1)\" data-envira-caption=\"Facade_options (1)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-680\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Facade_options-1-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Facade_options-1-1024x512-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"680\" data-envira-caption=\"Facade_options (1)\" alt=\"\" title=\"Facade_options (1)\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Facade_options-1-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Facade_options-1-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-615\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/waves-100.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"waves-100\" data-envira-caption=\"waves-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-615\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/waves-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/waves-100-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"615\" data-envira-caption=\"waves-100\" alt=\"\" title=\"waves-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/waves-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/waves-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-616\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-2-100.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"Artboard 2-100\" data-envira-caption=\"Artboard 2-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-616\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-2-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-2-100-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"616\" data-envira-caption=\"Artboard 2-100\" alt=\"\" title=\"Artboard 2-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-2-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-2-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-618\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-4-100.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"Artboard 4-100\" data-envira-caption=\"Artboard 4-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-618\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-4-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-4-100-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"618\" data-envira-caption=\"Artboard 4-100\" alt=\"\" title=\"Artboard 4-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-4-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-4-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-617\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-3-100.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"Artboard 3-100\" data-envira-caption=\"Artboard 3-100\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-617\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-3-100-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-3-100-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"617\" data-envira-caption=\"Artboard 3-100\" alt=\"\" title=\"Artboard 3-100\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-3-100-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-3-100-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-678\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4703.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_4703\" data-envira-caption=\"IMG_4703\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-678\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4703-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4703-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"678\" data-envira-caption=\"IMG_4703\" alt=\"\" title=\"IMG_4703\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4703-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4703-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-676\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1599.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_1599\" data-envira-caption=\"IMG_1599\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-676\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1599-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1599-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"676\" data-envira-caption=\"IMG_1599\" alt=\"\" title=\"IMG_1599\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1599-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1599-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-675\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4313.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_4313\" data-envira-caption=\"IMG_4313\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-675\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4313-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4313-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"675\" data-envira-caption=\"IMG_4313\" alt=\"\" title=\"IMG_4313\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4313-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4313-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-674\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2741.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_2741\" data-envira-caption=\"IMG_2741\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-674\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2741-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2741-768x1024-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"674\" data-envira-caption=\"IMG_2741\" alt=\"\" title=\"IMG_2741\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2741-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2741-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-652\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9143-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_9143-min\" data-envira-caption=\"IMG_9143-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-652\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9143-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9143-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"652\" data-envira-caption=\"IMG_9143-min\" alt=\"\" title=\"IMG_9143-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9143-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9143-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-651\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8467-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_8467-min\" data-envira-caption=\"IMG_8467-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-651\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8467-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8467-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"651\" data-envira-caption=\"IMG_8467-min\" alt=\"\" title=\"IMG_8467-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8467-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8467-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-648\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8380-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_8380-min\" data-envira-caption=\"IMG_8380-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-648\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8380-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8380-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"648\" data-envira-caption=\"IMG_8380-min\" alt=\"\" title=\"IMG_8380-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8380-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8380-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-643\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7125-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_7125-min\" data-envira-caption=\"IMG_7125-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-643\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7125-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7125-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"643\" data-envira-caption=\"IMG_7125-min\" alt=\"\" title=\"IMG_7125-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7125-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7125-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-641\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6309-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_6309-min\" data-envira-caption=\"IMG_6309-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-641\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6309-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6309-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"641\" data-envira-caption=\"IMG_6309-min\" alt=\"\" title=\"IMG_6309-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6309-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6309-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-624\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0886-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0886-min\" data-envira-caption=\"IMG_0886-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-624\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0886-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0886-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"624\" data-envira-caption=\"IMG_0886-min\" alt=\"\" title=\"IMG_0886-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0886-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0886-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-623\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0783-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0783-min\" data-envira-caption=\"IMG_0783-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-623\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0783-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0783-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"623\" data-envira-caption=\"IMG_0783-min\" alt=\"\" title=\"IMG_0783-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0783-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0783-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-622\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0743-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0743-min\" data-envira-caption=\"IMG_0743-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-622\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0743-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0743-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"622\" data-envira-caption=\"IMG_0743-min\" alt=\"\" title=\"IMG_0743-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0743-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0743-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-621\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0600-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0600-min\" data-envira-caption=\"IMG_0600-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-621\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0600-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0600-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"621\" data-envira-caption=\"IMG_0600-min\" alt=\"\" title=\"IMG_0600-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0600-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0600-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-619\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0003-min.jpg\" class=\"envira-gallery-684 envira-gallery-link\" rel=\"enviragallery684\" title=\"IMG_0003-min\" data-envira-caption=\"IMG_0003-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-619\" class=\"envira-gallery-image envira-gallery-image-38\" data-envira-index=\"38\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0003-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0003-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"684\" data-envira-item-id=\"619\" data-envira-caption=\"IMG_0003-min\" alt=\"\" title=\"IMG_0003-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0003-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0003-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72647671_10162593051560472_3263363975961640960_o.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/72914107_10162593045515472_6117278845465788416_o-1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8335-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5522-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/fabblueprint.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/conceptart.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141103-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_141034-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121614-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191014_121559-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4227-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2681-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1433-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0466.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0464.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0465.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9742-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8164-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/abstractlayoutplaytest.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Facade_options-1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/waves-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-2-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-4-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Artboard-3-100.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4703.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1599.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4313.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2741.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9143-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8467-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8380-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7125-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6309-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0886-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0783-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0743-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0600-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0003-min.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 7<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-590\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-590\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-584\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_final.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"Module_boxes_final\" data-envira-caption=\"Module_boxes_final\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-584\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_final-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_final-1024x512-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"584\" data-envira-caption=\"Module_boxes_final\" alt=\"\" title=\"Module_boxes_final\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_final-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_final-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-586\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Abstract_block_Layout.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"Abstract_block_Layout\" data-envira-caption=\"Abstract_block_Layout\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-586\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Abstract_block_Layout-1024x853-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Abstract_block_Layout-1024x853-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"586\" data-envira-caption=\"Abstract_block_Layout\" alt=\"\" title=\"Abstract_block_Layout\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Abstract_block_Layout-1024x853-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Abstract_block_Layout-1024x853-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-583\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_drawing_2.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"Installation_drawing_2\" data-envira-caption=\"Installation_drawing_2\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-583\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_drawing_2-1024x853-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_drawing_2-1024x853-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"583\" data-envira-caption=\"Installation_drawing_2\" alt=\"\" title=\"Installation_drawing_2\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_drawing_2-1024x853-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_drawing_2-1024x853-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-582\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/image001-1.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"image001 (1)\" data-envira-caption=\"image001 (1)\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-582\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/image001-1-1024x937-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/image001-1-1024x937-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"582\" data-envira-caption=\"image001 (1)\" alt=\"\" title=\"image001 (1)\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/image001-1-1024x937-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/image001-1-1024x937-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-581\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_Back.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"Installation_Back\" data-envira-caption=\"Installation_Back\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-581\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_Back-1024x853-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_Back-1024x853-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"581\" data-envira-caption=\"Installation_Back\" alt=\"\" title=\"Installation_Back\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_Back-1024x853-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_Back-1024x853-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-561\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8932-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_8932 2-min\" data-envira-caption=\"IMG_8932 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-561\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8932-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8932-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"561\" data-envira-caption=\"IMG_8932 2-min\" alt=\"\" title=\"IMG_8932 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8932-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8932-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-559\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8492-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_8492 2-min\" data-envira-caption=\"IMG_8492 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-559\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8492-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8492-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"559\" data-envira-caption=\"IMG_8492 2-min\" alt=\"\" title=\"IMG_8492 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8492-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8492-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-556\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8081-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_8081-min\" data-envira-caption=\"IMG_8081-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-556\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8081-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8081-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"556\" data-envira-caption=\"IMG_8081-min\" alt=\"\" title=\"IMG_8081-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8081-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8081-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-555\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8072-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_8072-min\" data-envira-caption=\"IMG_8072-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-555\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8072-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8072-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"555\" data-envira-caption=\"IMG_8072-min\" alt=\"\" title=\"IMG_8072-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8072-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8072-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-554\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7661-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_7661-min\" data-envira-caption=\"IMG_7661-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-554\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7661-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7661-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"554\" data-envira-caption=\"IMG_7661-min\" alt=\"\" title=\"IMG_7661-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7661-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7661-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-553\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7618-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_7618-min\" data-envira-caption=\"IMG_7618-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-553\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7618-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7618-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"553\" data-envira-caption=\"IMG_7618-min\" alt=\"\" title=\"IMG_7618-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7618-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7618-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-539\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5369-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_5369 2-min\" data-envira-caption=\"IMG_5369 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-539\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5369-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5369-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"539\" data-envira-caption=\"IMG_5369 2-min\" alt=\"\" title=\"IMG_5369 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5369-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5369-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-537\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4677-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_4677 2-min\" data-envira-caption=\"IMG_4677 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-537\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4677-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4677-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"537\" data-envira-caption=\"IMG_4677 2-min\" alt=\"\" title=\"IMG_4677 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4677-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4677-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-535\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4437-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_4437 2-min\" data-envira-caption=\"IMG_4437 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-535\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4437-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4437-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"535\" data-envira-caption=\"IMG_4437 2-min\" alt=\"\" title=\"IMG_4437 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4437-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4437-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-532\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3878-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3878 2-min\" data-envira-caption=\"IMG_3878 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-532\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3878-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3878-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"532\" data-envira-caption=\"IMG_3878 2-min\" alt=\"\" title=\"IMG_3878 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3878-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3878-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-531\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3829-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3829-min\" data-envira-caption=\"IMG_3829-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-531\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3829-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3829-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"531\" data-envira-caption=\"IMG_3829-min\" alt=\"\" title=\"IMG_3829-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3829-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3829-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-530\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3764-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3764-min\" data-envira-caption=\"IMG_3764-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-530\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3764-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3764-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"530\" data-envira-caption=\"IMG_3764-min\" alt=\"\" title=\"IMG_3764-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3764-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3764-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-529\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3647-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3647-min\" data-envira-caption=\"IMG_3647-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-529\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3647-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3647-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"529\" data-envira-caption=\"IMG_3647-min\" alt=\"\" title=\"IMG_3647-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3647-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3647-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-527\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3499-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3499 2-min\" data-envira-caption=\"IMG_3499 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-527\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3499-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3499-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"527\" data-envira-caption=\"IMG_3499 2-min\" alt=\"\" title=\"IMG_3499 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3499-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3499-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-525\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3302-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3302-min\" data-envira-caption=\"IMG_3302-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-525\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3302-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3302-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"525\" data-envira-caption=\"IMG_3302-min\" alt=\"\" title=\"IMG_3302-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3302-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3302-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-521\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2972-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_2972 2-min\" data-envira-caption=\"IMG_2972 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-521\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2972-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2972-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"521\" data-envira-caption=\"IMG_2972 2-min\" alt=\"\" title=\"IMG_2972 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2972-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2972-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-518\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2629-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_2629 2-min\" data-envira-caption=\"IMG_2629 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-518\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2629-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2629-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"518\" data-envira-caption=\"IMG_2629 2-min\" alt=\"\" title=\"IMG_2629 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2629-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2629-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-517\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2447-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_2447-min\" data-envira-caption=\"IMG_2447-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-517\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2447-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2447-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"517\" data-envira-caption=\"IMG_2447-min\" alt=\"\" title=\"IMG_2447-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2447-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2447-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-516\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2194-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_2194-min\" data-envira-caption=\"IMG_2194-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-516\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2194-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2194-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"516\" data-envira-caption=\"IMG_2194-min\" alt=\"\" title=\"IMG_2194-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2194-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2194-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-515\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1972-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_1972 2-min\" data-envira-caption=\"IMG_1972 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-515\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1972-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1972-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"515\" data-envira-caption=\"IMG_1972 2-min\" alt=\"\" title=\"IMG_1972 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1972-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1972-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-514\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1328-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_1328-min\" data-envira-caption=\"IMG_1328-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-514\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1328-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1328-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"514\" data-envira-caption=\"IMG_1328-min\" alt=\"\" title=\"IMG_1328-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1328-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1328-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-512\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0969-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0969-min\" data-envira-caption=\"IMG_0969-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-512\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0969-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0969-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"512\" data-envira-caption=\"IMG_0969-min\" alt=\"\" title=\"IMG_0969-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0969-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0969-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-511\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0775-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0775-min\" data-envira-caption=\"IMG_0775-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-511\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0775-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0775-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"511\" data-envira-caption=\"IMG_0775-min\" alt=\"\" title=\"IMG_0775-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0775-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0775-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-509\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0745-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0745-min\" data-envira-caption=\"IMG_0745-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-509\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0745-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0745-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"509\" data-envira-caption=\"IMG_0745-min\" alt=\"\" title=\"IMG_0745-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0745-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0745-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-506\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0385-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0385 2-min\" data-envira-caption=\"IMG_0385 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-506\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0385-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0385-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"506\" data-envira-caption=\"IMG_0385 2-min\" alt=\"\" title=\"IMG_0385 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0385-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0385-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-547\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6609-3-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_6609 3-min\" data-envira-caption=\"IMG_6609 3-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-547\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6609-3-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6609-3-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"547\" data-envira-caption=\"IMG_6609 3-min\" alt=\"\" title=\"IMG_6609 3-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6609-3-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6609-3-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-578\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041250.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_20191011_041250\" data-envira-caption=\"IMG_20191011_041250\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-578\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041250-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041250-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"578\" data-envira-caption=\"IMG_20191011_041250\" alt=\"\" title=\"IMG_20191011_041250\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041250-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041250-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-576\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041236.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_20191011_041236\" data-envira-caption=\"IMG_20191011_041236\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-576\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041236-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041236-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"576\" data-envira-caption=\"IMG_20191011_041236\" alt=\"\" title=\"IMG_20191011_041236\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041236-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041236-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-577\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041241.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_20191011_041241\" data-envira-caption=\"IMG_20191011_041241\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-577\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041241-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041241-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"577\" data-envira-caption=\"IMG_20191011_041241\" alt=\"\" title=\"IMG_20191011_041241\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041241-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041241-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-574\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0439.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0439\" data-envira-caption=\"IMG_0439\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-574\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0439-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0439-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"574\" data-envira-caption=\"IMG_0439\" alt=\"\" title=\"IMG_0439\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0439-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0439-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-526\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3437-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3437 2-min\" data-envira-caption=\"IMG_3437 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-526\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3437-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3437-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"526\" data-envira-caption=\"IMG_3437 2-min\" alt=\"\" title=\"IMG_3437 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3437-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3437-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-568\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0433.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0433\" data-envira-caption=\"IMG_0433\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-568\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0433-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0433-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"568\" data-envira-caption=\"IMG_0433\" alt=\"\" title=\"IMG_0433\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0433-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0433-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-544\" class=\"envira-gallery-item enviratope-item envira-gallery-item-38 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6153-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_6153 2-min\" data-envira-caption=\"IMG_6153 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-544\" class=\"envira-gallery-image envira-gallery-image-38\" data-envira-index=\"38\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6153-2-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6153-2-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"544\" data-envira-caption=\"IMG_6153 2-min\" alt=\"\" title=\"IMG_6153 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6153-2-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6153-2-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-540\" class=\"envira-gallery-item enviratope-item envira-gallery-item-39 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5492-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_5492-min\" data-envira-caption=\"IMG_5492-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-540\" class=\"envira-gallery-image envira-gallery-image-39\" data-envira-index=\"39\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5492-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5492-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"540\" data-envira-caption=\"IMG_5492-min\" alt=\"\" title=\"IMG_5492-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5492-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5492-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-536\" class=\"envira-gallery-item enviratope-item envira-gallery-item-40 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4665-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_4665 2-min\" data-envira-caption=\"IMG_4665 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-536\" class=\"envira-gallery-image envira-gallery-image-40\" data-envira-index=\"40\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4665-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4665-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"536\" data-envira-caption=\"IMG_4665 2-min\" alt=\"\" title=\"IMG_4665 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4665-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4665-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-523\" class=\"envira-gallery-item enviratope-item envira-gallery-item-41 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3124-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_3124-min\" data-envira-caption=\"IMG_3124-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-523\" class=\"envira-gallery-image envira-gallery-image-41\" data-envira-index=\"41\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3124-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3124-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"523\" data-envira-caption=\"IMG_3124-min\" alt=\"\" title=\"IMG_3124-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3124-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3124-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-571\" class=\"envira-gallery-item enviratope-item envira-gallery-item-42 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0436.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0436\" data-envira-caption=\"IMG_0436\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-571\" class=\"envira-gallery-image envira-gallery-image-42\" data-envira-index=\"42\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0436-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0436-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"571\" data-envira-caption=\"IMG_0436\" alt=\"\" title=\"IMG_0436\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0436-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0436-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-569\" class=\"envira-gallery-item enviratope-item envira-gallery-item-43 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0434.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0434\" data-envira-caption=\"IMG_0434\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-569\" class=\"envira-gallery-image envira-gallery-image-43\" data-envira-index=\"43\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0434-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0434-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"569\" data-envira-caption=\"IMG_0434\" alt=\"\" title=\"IMG_0434\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0434-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0434-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-505\" class=\"envira-gallery-item enviratope-item envira-gallery-item-44 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145912-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191010_145912-min\" data-envira-caption=\"20191010_145912-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-505\" class=\"envira-gallery-image envira-gallery-image-44\" data-envira-index=\"44\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145912-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145912-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"505\" data-envira-caption=\"20191010_145912-min\" alt=\"\" title=\"20191010_145912-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145912-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145912-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-503\" class=\"envira-gallery-item enviratope-item envira-gallery-item-45 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145905-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191010_145905-min\" data-envira-caption=\"20191010_145905-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-503\" class=\"envira-gallery-image envira-gallery-image-45\" data-envira-index=\"45\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145905-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145905-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"503\" data-envira-caption=\"20191010_145905-min\" alt=\"\" title=\"20191010_145905-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145905-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145905-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-501\" class=\"envira-gallery-item enviratope-item envira-gallery-item-46 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145856-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191010_145856-min\" data-envira-caption=\"20191010_145856-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-501\" class=\"envira-gallery-image envira-gallery-image-46\" data-envira-index=\"46\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145856-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145856-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"501\" data-envira-caption=\"20191010_145856-min\" alt=\"\" title=\"20191010_145856-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145856-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145856-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-500\" class=\"envira-gallery-item enviratope-item envira-gallery-item-47 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145552-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191010_145552-min\" data-envira-caption=\"20191010_145552-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-500\" class=\"envira-gallery-image envira-gallery-image-47\" data-envira-index=\"47\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145552-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145552-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"500\" data-envira-caption=\"20191010_145552-min\" alt=\"\" title=\"20191010_145552-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145552-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145552-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-573\" class=\"envira-gallery-item enviratope-item envira-gallery-item-48 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0438-e1570907012900.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0438\" data-envira-caption=\"IMG_0438\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-573\" class=\"envira-gallery-image envira-gallery-image-48\" data-envira-index=\"48\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0438-e1570907012900-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0438-e1570907012900-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"573\" data-envira-caption=\"IMG_0438\" alt=\"\" title=\"IMG_0438\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0438-e1570907012900-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0438-e1570907012900-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-499\" class=\"envira-gallery-item enviratope-item envira-gallery-item-49 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191009_174715-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191009_174715-min\" data-envira-caption=\"20191009_174715-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-499\" class=\"envira-gallery-image envira-gallery-image-49\" data-envira-index=\"49\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191009_174715-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191009_174715-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"499\" data-envira-caption=\"20191009_174715-min\" alt=\"\" title=\"20191009_174715-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191009_174715-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191009_174715-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-545\" class=\"envira-gallery-item enviratope-item envira-gallery-item-50 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6243-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_6243 2-min\" data-envira-caption=\"IMG_6243 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-545\" class=\"envira-gallery-image envira-gallery-image-50\" data-envira-index=\"50\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6243-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6243-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"545\" data-envira-caption=\"IMG_6243 2-min\" alt=\"\" title=\"IMG_6243 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6243-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6243-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-563\" class=\"envira-gallery-item enviratope-item envira-gallery-item-51 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9801-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_9801 2-min\" data-envira-caption=\"IMG_9801 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-563\" class=\"envira-gallery-image envira-gallery-image-51\" data-envira-index=\"51\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9801-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9801-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"563\" data-envira-caption=\"IMG_9801 2-min\" alt=\"\" title=\"IMG_9801 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9801-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9801-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-522\" class=\"envira-gallery-item enviratope-item envira-gallery-item-52 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2974-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_2974 2-min\" data-envira-caption=\"IMG_2974 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-522\" class=\"envira-gallery-image envira-gallery-image-52\" data-envira-index=\"52\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2974-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2974-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"522\" data-envira-caption=\"IMG_2974 2-min\" alt=\"\" title=\"IMG_2974 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2974-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2974-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-507\" class=\"envira-gallery-item enviratope-item envira-gallery-item-53 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0443-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_0443 2-min\" data-envira-caption=\"IMG_0443 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-507\" class=\"envira-gallery-image envira-gallery-image-53\" data-envira-index=\"53\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0443-2-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0443-2-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"507\" data-envira-caption=\"IMG_0443 2-min\" alt=\"\" title=\"IMG_0443 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0443-2-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0443-2-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-493\" class=\"envira-gallery-item enviratope-item envira-gallery-item-54 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200954-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191008_200954-min\" data-envira-caption=\"20191008_200954-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-493\" class=\"envira-gallery-image envira-gallery-image-54\" data-envira-index=\"54\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200954-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200954-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"493\" data-envira-caption=\"20191008_200954-min\" alt=\"\" title=\"20191008_200954-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200954-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200954-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-542\" class=\"envira-gallery-item enviratope-item envira-gallery-item-55 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6034-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_6034 2-min\" data-envira-caption=\"IMG_6034 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-542\" class=\"envira-gallery-image envira-gallery-image-55\" data-envira-index=\"55\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6034-2-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6034-2-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"542\" data-envira-caption=\"IMG_6034 2-min\" alt=\"\" title=\"IMG_6034 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6034-2-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6034-2-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-490\" class=\"envira-gallery-item enviratope-item envira-gallery-item-56 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200822-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"20191008_200822-min\" data-envira-caption=\"20191008_200822-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-490\" class=\"envira-gallery-image envira-gallery-image-56\" data-envira-index=\"56\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200822-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200822-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"490\" data-envira-caption=\"20191008_200822-min\" alt=\"\" title=\"20191008_200822-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200822-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200822-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-513\" class=\"envira-gallery-item enviratope-item envira-gallery-item-57 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1265-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_1265 2-min\" data-envira-caption=\"IMG_1265 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-513\" class=\"envira-gallery-image envira-gallery-image-57\" data-envira-index=\"57\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1265-2-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1265-2-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"513\" data-envira-caption=\"IMG_1265 2-min\" alt=\"\" title=\"IMG_1265 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1265-2-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1265-2-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-538\" class=\"envira-gallery-item enviratope-item envira-gallery-item-58 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4734-2-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_4734 2-min\" data-envira-caption=\"IMG_4734 2-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-538\" class=\"envira-gallery-image envira-gallery-image-58\" data-envira-index=\"58\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4734-2-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4734-2-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"538\" data-envira-caption=\"IMG_4734 2-min\" alt=\"\" title=\"IMG_4734 2-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4734-2-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4734-2-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-534\" class=\"envira-gallery-item enviratope-item envira-gallery-item-59 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4244-min.jpg\" class=\"envira-gallery-590 envira-gallery-link\" rel=\"enviragallery590\" title=\"IMG_4244-min\" data-envira-caption=\"IMG_4244-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-534\" class=\"envira-gallery-image envira-gallery-image-59\" data-envira-index=\"59\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4244-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4244-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"590\" data-envira-item-id=\"534\" data-envira-caption=\"IMG_4244-min\" alt=\"\" title=\"IMG_4244-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4244-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4244-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_final.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Abstract_block_Layout.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_drawing_2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/image001-1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Installation_Back.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8932-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8492-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8081-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_8072-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7661-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7618-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5369-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4677-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4437-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3878-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3829-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3764-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3647-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3499-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3302-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2972-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2629-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2447-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2194-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1972-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1328-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0969-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0775-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0745-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0385-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6609-3-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041250.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041236.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_20191011_041241.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0439.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3437-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0433.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6153-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5492-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4665-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_3124-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0436.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0434.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145912-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145905-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145856-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191010_145552-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0438-e1570907012900.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191009_174715-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6243-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_9801-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_2974-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0443-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200954-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_6034-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191008_200822-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1265-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4734-2-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4244-min.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 6<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-592\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-592\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-445\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/proto_type_model-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"proto_type_model-min\" data-envira-caption=\"proto_type_model-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-445\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/proto_type_model-min-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/proto_type_model-min-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"445\" data-envira-caption=\"proto_type_model-min\" alt=\"\" title=\"proto_type_model-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/proto_type_model-min-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/proto_type_model-min-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-441\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Fabrication_Design_structure-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"Fabrication_Design_structure-min\" data-envira-caption=\"Fabrication_Design_structure-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-441\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Fabrication_Design_structure-min-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Fabrication_Design_structure-min-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"441\" data-envira-caption=\"Fabrication_Design_structure-min\" alt=\"\" title=\"Fabrication_Design_structure-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Fabrication_Design_structure-min-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Fabrication_Design_structure-min-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-428\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5390-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_5390-min\" data-envira-caption=\"IMG_5390-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-428\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5390-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5390-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"428\" data-envira-caption=\"IMG_5390-min\" alt=\"\" title=\"IMG_5390-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5390-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5390-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-431\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7300-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_7300-min\" data-envira-caption=\"IMG_7300-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-431\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7300-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7300-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"431\" data-envira-caption=\"IMG_7300-min\" alt=\"\" title=\"IMG_7300-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7300-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7300-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-429\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5473-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_5473-min\" data-envira-caption=\"IMG_5473-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-429\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5473-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5473-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"429\" data-envira-caption=\"IMG_5473-min\" alt=\"\" title=\"IMG_5473-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5473-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5473-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-423\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1320-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_1320-min\" data-envira-caption=\"IMG_1320-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-423\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1320-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1320-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"423\" data-envira-caption=\"IMG_1320-min\" alt=\"\" title=\"IMG_1320-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1320-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1320-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-444\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-Front-View-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"Module_Side View&amp;amp; Front View-min\" data-envira-caption=\"Module_Side View&amp;amp; Front View-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-444\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-Front-View-min-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-Front-View-min-1024x512-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"444\" data-envira-caption=\"Module_Side View&amp;amp; Front View-min\" alt=\"\" title=\"Module_Side View&amp;amp;amp; Front View-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-Front-View-min-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-Front-View-min-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-443\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"Module_Side View-min\" data-envira-caption=\"Module_Side View-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-443\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-min-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-min-1024x512-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"443\" data-envira-caption=\"Module_Side View-min\" alt=\"\" title=\"Module_Side View-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-min-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-min-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-442\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_1-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"Module_boxes_1-min\" data-envira-caption=\"Module_boxes_1-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-442\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_1-min-1024x512-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_1-min-1024x512-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"442\" data-envira-caption=\"Module_boxes_1-min\" alt=\"\" title=\"Module_boxes_1-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_1-min-1024x512-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_1-min-1024x512-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-436\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-1.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191003_183239-min\" data-envira-caption=\"20191003_183239-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-436\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-1-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-1-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"436\" data-envira-caption=\"20191003_183239-min\" alt=\"\" title=\"20191003_183239-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-1-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-1-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-440\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_110859-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191004_110859-min\" data-envira-caption=\"20191004_110859-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-440\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_110859-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_110859-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"440\" data-envira-caption=\"20191004_110859-min\" alt=\"\" title=\"20191004_110859-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_110859-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_110859-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-417\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191003_183239-min\" data-envira-caption=\"20191003_183239-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-417\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"417\" data-envira-caption=\"20191003_183239-min\" alt=\"\" title=\"20191003_183239-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-439\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105920-min-e1570217135176.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191004_105920-min\" data-envira-caption=\"20191004_105920-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-439\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105920-min-e1570217135176-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105920-min-e1570217135176-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"439\" data-envira-caption=\"20191004_105920-min\" alt=\"\" title=\"20191004_105920-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105920-min-e1570217135176-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105920-min-e1570217135176-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-438\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105847-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191004_105847-min\" data-envira-caption=\"20191004_105847-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-438\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105847-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105847-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"438\" data-envira-caption=\"20191004_105847-min\" alt=\"\" title=\"20191004_105847-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105847-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105847-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-437\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105840-min-e1570217107292.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191004_105840-min\" data-envira-caption=\"20191004_105840-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-437\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105840-min-e1570217107292-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105840-min-e1570217107292-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"437\" data-envira-caption=\"20191004_105840-min\" alt=\"\" title=\"20191004_105840-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105840-min-e1570217107292-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105840-min-e1570217107292-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-413\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190930_145108-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20190930_145108-min\" data-envira-caption=\"20190930_145108-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-413\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190930_145108-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190930_145108-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"413\" data-envira-caption=\"20190930_145108-min\" alt=\"\" title=\"20190930_145108-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190930_145108-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190930_145108-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-424\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1828-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_1828-min\" data-envira-caption=\"IMG_1828-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-424\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1828-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1828-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"424\" data-envira-caption=\"IMG_1828-min\" alt=\"\" title=\"IMG_1828-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1828-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1828-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-435\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190926_193605-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20190926_193605-min\" data-envira-caption=\"20190926_193605-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-435\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190926_193605-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190926_193605-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"435\" data-envira-caption=\"20190926_193605-min\" alt=\"\" title=\"20190926_193605-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190926_193605-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190926_193605-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-411\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124024-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20190928_124024-min\" data-envira-caption=\"20190928_124024-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-411\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124024-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124024-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"411\" data-envira-caption=\"20190928_124024-min\" alt=\"\" title=\"20190928_124024-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124024-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124024-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-430\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5775-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_5775-min\" data-envira-caption=\"IMG_5775-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-430\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5775-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5775-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"430\" data-envira-caption=\"IMG_5775-min\" alt=\"\" title=\"IMG_5775-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5775-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5775-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-426\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4864-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_4864-min\" data-envira-caption=\"IMG_4864-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-426\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4864-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4864-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"426\" data-envira-caption=\"IMG_4864-min\" alt=\"\" title=\"IMG_4864-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4864-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4864-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-418\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183248-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191003_183248-min\" data-envira-caption=\"20191003_183248-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-418\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183248-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183248-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"418\" data-envira-caption=\"20191003_183248-min\" alt=\"\" title=\"20191003_183248-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183248-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183248-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-420\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0415-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_0415-min\" data-envira-caption=\"IMG_0415-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-420\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0415-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0415-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"420\" data-envira-caption=\"IMG_0415-min\" alt=\"\" title=\"IMG_0415-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0415-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0415-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-421\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0653-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"IMG_0653-min\" data-envira-caption=\"IMG_0653-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-421\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0653-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0653-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"421\" data-envira-caption=\"IMG_0653-min\" alt=\"\" title=\"IMG_0653-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0653-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0653-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-419\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_135322-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191004_135322-min\" data-envira-caption=\"20191004_135322-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-419\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_135322-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_135322-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"419\" data-envira-caption=\"20191004_135322-min\" alt=\"\" title=\"20191004_135322-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_135322-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_135322-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-416\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  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data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174349-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"416\" data-envira-caption=\"20191002_174349-min\" alt=\"\" title=\"20191002_174349-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174349-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174349-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-415\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174337-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191002_174337-min\" data-envira-caption=\"20191002_174337-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-415\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174337-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174337-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"415\" data-envira-caption=\"20191002_174337-min\" alt=\"\" title=\"20191002_174337-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174337-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174337-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-414\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191001_103633-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20191001_103633-min\" data-envira-caption=\"20191001_103633-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-414\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191001_103633-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191001_103633-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"414\" data-envira-caption=\"20191001_103633-min\" alt=\"\" title=\"20191001_103633-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191001_103633-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191001_103633-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-412\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124031-min.jpg\" class=\"envira-gallery-592 envira-gallery-link\" rel=\"enviragallery592\" title=\"20190928_124031-min\" data-envira-caption=\"20190928_124031-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-412\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124031-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124031-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"592\" data-envira-item-id=\"412\" data-envira-caption=\"20190928_124031-min\" alt=\"\" title=\"20190928_124031-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124031-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124031-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/proto_type_model-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Fabrication_Design_structure-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5390-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_7300-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5473-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1320-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-Front-View-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_Side-View-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/Module_boxes_1-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min-1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_110859-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183239-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105920-min-e1570217135176.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105847-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_105840-min-e1570217107292.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190930_145108-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_1828-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190926_193605-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124024-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_5775-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_4864-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191003_183248-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0415-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/IMG_0653-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191004_135322-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174349-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191002_174337-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20191001_103633-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/10\/20190928_124031-min.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Week 5<\/h2>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-593\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-593\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-402\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4485-1-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4485 (1)-min\" data-envira-caption=\"IMG_4485 (1)-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-402\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4485-1-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4485-1-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"402\" data-envira-caption=\"IMG_4485 (1)-min\" alt=\"\" title=\"IMG_4485 (1)-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4485-1-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4485-1-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-401\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190927_102504-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190927_102504-min\" data-envira-caption=\"20190927_102504-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-401\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190927_102504-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190927_102504-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"401\" data-envira-caption=\"20190927_102504-min\" alt=\"\" title=\"20190927_102504-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190927_102504-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190927_102504-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-400\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193628-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190926_193628-min\" data-envira-caption=\"20190926_193628-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-400\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193628-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193628-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"400\" data-envira-caption=\"20190926_193628-min\" alt=\"\" title=\"20190926_193628-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193628-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193628-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-399\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193605-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190926_193605-min\" data-envira-caption=\"20190926_193605-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-399\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193605-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193605-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"399\" data-envira-caption=\"20190926_193605-min\" alt=\"\" title=\"20190926_193605-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193605-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193605-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-398\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_141927-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190926_141927-min\" data-envira-caption=\"20190926_141927-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-398\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_141927-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_141927-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"398\" data-envira-caption=\"20190926_141927-min\" alt=\"\" title=\"20190926_141927-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_141927-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_141927-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-397\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104509-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190926_104509-min\" data-envira-caption=\"20190926_104509-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-397\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104509-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104509-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"397\" data-envira-caption=\"20190926_104509-min\" alt=\"\" title=\"20190926_104509-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104509-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104509-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-396\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104505-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190926_104505-min\" data-envira-caption=\"20190926_104505-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-396\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104505-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104505-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"396\" data-envira-caption=\"20190926_104505-min\" alt=\"\" title=\"20190926_104505-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104505-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104505-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-395\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104451-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"20190926_104451-min\" data-envira-caption=\"20190926_104451-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-395\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104451-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104451-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"395\" data-envira-caption=\"20190926_104451-min\" alt=\"\" title=\"20190926_104451-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104451-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104451-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-392\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_9975-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_9975-min\" data-envira-caption=\"IMG_9975-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-392\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_9975-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_9975-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"392\" data-envira-caption=\"IMG_9975-min\" alt=\"\" title=\"IMG_9975-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_9975-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_9975-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-391\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_6214-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_6214-min\" data-envira-caption=\"IMG_6214-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-391\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_6214-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_6214-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"391\" data-envira-caption=\"IMG_6214-min\" alt=\"\" title=\"IMG_6214-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_6214-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_6214-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-390\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_5920-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_5920-min\" data-envira-caption=\"IMG_5920-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-390\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_5920-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_5920-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"390\" data-envira-caption=\"IMG_5920-min\" alt=\"\" title=\"IMG_5920-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_5920-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_5920-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-389\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_3037-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_3037-min\" data-envira-caption=\"IMG_3037-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-389\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_3037-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_3037-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"389\" data-envira-caption=\"IMG_3037-min\" alt=\"\" title=\"IMG_3037-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_3037-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_3037-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-388\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1928-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_1928-min\" data-envira-caption=\"IMG_1928-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-388\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1928-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1928-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"388\" data-envira-caption=\"IMG_1928-min\" alt=\"\" title=\"IMG_1928-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1928-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1928-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-387\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1603-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_1603-min\" data-envira-caption=\"IMG_1603-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-387\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1603-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1603-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"387\" data-envira-caption=\"IMG_1603-min\" alt=\"\" title=\"IMG_1603-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1603-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1603-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-386\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1309-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_1309-min\" data-envira-caption=\"IMG_1309-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-386\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1309-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1309-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"386\" data-envira-caption=\"IMG_1309-min\" alt=\"\" title=\"IMG_1309-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1309-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1309-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-385\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_0108-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_0108-min\" data-envira-caption=\"IMG_0108-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-385\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_0108-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_0108-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"385\" data-envira-caption=\"IMG_0108-min\" alt=\"\" title=\"IMG_0108-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_0108-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_0108-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-384\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4483-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4483-min\" data-envira-caption=\"IMG_4483-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-384\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4483-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4483-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"384\" data-envira-caption=\"IMG_4483-min\" alt=\"\" title=\"IMG_4483-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4483-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4483-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-365\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4471-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4471-min\" data-envira-caption=\"IMG_4471-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-365\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4471-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4471-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"365\" data-envira-caption=\"IMG_4471-min\" alt=\"\" title=\"IMG_4471-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4471-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4471-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-364\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4470-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4470-min\" data-envira-caption=\"IMG_4470-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-364\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4470-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4470-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"364\" data-envira-caption=\"IMG_4470-min\" alt=\"\" title=\"IMG_4470-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4470-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4470-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-363\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4469-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4469-min\" data-envira-caption=\"IMG_4469-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-363\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4469-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4469-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"363\" data-envira-caption=\"IMG_4469-min\" alt=\"\" title=\"IMG_4469-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4469-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4469-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-362\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4468-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4468-min\" data-envira-caption=\"IMG_4468-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-362\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4468-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4468-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"362\" data-envira-caption=\"IMG_4468-min\" alt=\"\" title=\"IMG_4468-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4468-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4468-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-361\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4466-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4466-min\" data-envira-caption=\"IMG_4466-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-361\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4466-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4466-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"361\" data-envira-caption=\"IMG_4466-min\" alt=\"\" title=\"IMG_4466-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4466-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4466-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-360\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4465-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4465-min\" data-envira-caption=\"IMG_4465-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-360\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4465-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4465-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"360\" data-envira-caption=\"IMG_4465-min\" alt=\"\" title=\"IMG_4465-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4465-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4465-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-359\" class=\"envira-gallery-item enviratope-item envira-gallery-item-24 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4463-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4463-min\" data-envira-caption=\"IMG_4463-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-359\" class=\"envira-gallery-image envira-gallery-image-24\" data-envira-index=\"24\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4463-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4463-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"359\" data-envira-caption=\"IMG_4463-min\" alt=\"\" title=\"IMG_4463-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4463-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4463-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-358\" class=\"envira-gallery-item enviratope-item envira-gallery-item-25 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4460-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4460-min\" data-envira-caption=\"IMG_4460-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-358\" class=\"envira-gallery-image envira-gallery-image-25\" data-envira-index=\"25\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4460-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4460-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"358\" data-envira-caption=\"IMG_4460-min\" alt=\"\" title=\"IMG_4460-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4460-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4460-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-357\" class=\"envira-gallery-item enviratope-item envira-gallery-item-26 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4457-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4457-min\" data-envira-caption=\"IMG_4457-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-357\" class=\"envira-gallery-image envira-gallery-image-26\" data-envira-index=\"26\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4457-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4457-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"357\" data-envira-caption=\"IMG_4457-min\" alt=\"\" title=\"IMG_4457-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4457-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4457-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-356\" class=\"envira-gallery-item enviratope-item envira-gallery-item-27 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4456-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4456-min\" data-envira-caption=\"IMG_4456-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-356\" class=\"envira-gallery-image envira-gallery-image-27\" data-envira-index=\"27\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4456-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4456-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"356\" data-envira-caption=\"IMG_4456-min\" alt=\"\" title=\"IMG_4456-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4456-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4456-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-355\" class=\"envira-gallery-item enviratope-item envira-gallery-item-28 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4455-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4455-min\" data-envira-caption=\"IMG_4455-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-355\" class=\"envira-gallery-image envira-gallery-image-28\" data-envira-index=\"28\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4455-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4455-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"355\" data-envira-caption=\"IMG_4455-min\" alt=\"\" title=\"IMG_4455-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4455-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4455-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-354\" class=\"envira-gallery-item enviratope-item envira-gallery-item-29 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4454-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4454-min\" data-envira-caption=\"IMG_4454-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-354\" class=\"envira-gallery-image envira-gallery-image-29\" data-envira-index=\"29\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4454-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4454-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"354\" data-envira-caption=\"IMG_4454-min\" alt=\"\" title=\"IMG_4454-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4454-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4454-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-353\" class=\"envira-gallery-item enviratope-item envira-gallery-item-30 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4453-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4453-min\" data-envira-caption=\"IMG_4453-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-353\" class=\"envira-gallery-image envira-gallery-image-30\" data-envira-index=\"30\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4453-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4453-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"353\" data-envira-caption=\"IMG_4453-min\" alt=\"\" title=\"IMG_4453-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4453-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4453-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-352\" class=\"envira-gallery-item enviratope-item envira-gallery-item-31 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4450-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4450-min\" data-envira-caption=\"IMG_4450-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-352\" class=\"envira-gallery-image envira-gallery-image-31\" data-envira-index=\"31\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4450-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4450-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"352\" data-envira-caption=\"IMG_4450-min\" alt=\"\" title=\"IMG_4450-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4450-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4450-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-351\" class=\"envira-gallery-item enviratope-item envira-gallery-item-32 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4449-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4449-min\" data-envira-caption=\"IMG_4449-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-351\" class=\"envira-gallery-image envira-gallery-image-32\" data-envira-index=\"32\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4449-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4449-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"351\" data-envira-caption=\"IMG_4449-min\" alt=\"\" title=\"IMG_4449-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4449-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4449-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-350\" class=\"envira-gallery-item enviratope-item envira-gallery-item-33 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4448-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4448-min\" data-envira-caption=\"IMG_4448-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-350\" class=\"envira-gallery-image envira-gallery-image-33\" data-envira-index=\"33\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4448-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4448-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"350\" data-envira-caption=\"IMG_4448-min\" alt=\"\" title=\"IMG_4448-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4448-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4448-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-349\" class=\"envira-gallery-item enviratope-item envira-gallery-item-34 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4447-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4447-min\" data-envira-caption=\"IMG_4447-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-349\" class=\"envira-gallery-image envira-gallery-image-34\" data-envira-index=\"34\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4447-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4447-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"349\" data-envira-caption=\"IMG_4447-min\" alt=\"\" title=\"IMG_4447-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4447-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4447-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-348\" class=\"envira-gallery-item enviratope-item envira-gallery-item-35 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4446-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4446-min\" data-envira-caption=\"IMG_4446-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-348\" class=\"envira-gallery-image envira-gallery-image-35\" data-envira-index=\"35\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4446-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4446-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"348\" data-envira-caption=\"IMG_4446-min\" alt=\"\" title=\"IMG_4446-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4446-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4446-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-347\" class=\"envira-gallery-item enviratope-item envira-gallery-item-36 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4445-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4445-min\" data-envira-caption=\"IMG_4445-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-347\" class=\"envira-gallery-image envira-gallery-image-36\" data-envira-index=\"36\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4445-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4445-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"347\" data-envira-caption=\"IMG_4445-min\" alt=\"\" title=\"IMG_4445-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4445-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4445-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-346\" class=\"envira-gallery-item enviratope-item envira-gallery-item-37 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4444-min.jpg\" class=\"envira-gallery-593 envira-gallery-link\" rel=\"enviragallery593\" title=\"IMG_4444-min\" data-envira-caption=\"IMG_4444-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-346\" class=\"envira-gallery-image envira-gallery-image-37\" data-envira-index=\"37\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4444-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4444-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"593\" data-envira-item-id=\"346\" data-envira-caption=\"IMG_4444-min\" alt=\"\" title=\"IMG_4444-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4444-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4444-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4485-1-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190927_102504-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193628-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_193605-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_141927-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104509-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104505-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190926_104451-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_9975-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_6214-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_5920-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_3037-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1928-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1603-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_1309-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_0108-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4483-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4471-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4470-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4469-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4468-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4466-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4465-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4463-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4460-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4457-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4456-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4455-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4454-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4453-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4450-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4449-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4448-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4447-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4446-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4445-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4444-min.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h3 class=\"has-text-align-left wp-block-heading\">Week 4<\/h3>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-594\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-594\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-316\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144909.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"20190920_144909\" data-envira-caption=\"20190920_144909\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-316\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144909-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144909-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"316\" data-envira-caption=\"20190920_144909\" alt=\"\" title=\"20190920_144909\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144909-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144909-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-315\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144819.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"20190920_144819\" data-envira-caption=\"20190920_144819\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-315\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144819-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144819-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"315\" data-envira-caption=\"20190920_144819\" alt=\"\" title=\"20190920_144819\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144819-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144819-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-269\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4384-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4384-min\" data-envira-caption=\"IMG_4384-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-269\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4384-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4384-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"269\" data-envira-caption=\"IMG_4384-min\" alt=\"\" title=\"IMG_4384-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4384-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4384-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-268\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4383-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4383-min\" data-envira-caption=\"IMG_4383-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-268\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4383-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4383-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"268\" data-envira-caption=\"IMG_4383-min\" alt=\"\" title=\"IMG_4383-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4383-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4383-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-274\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4390-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4390-min\" data-envira-caption=\"IMG_4390-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-274\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4390-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4390-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"274\" data-envira-caption=\"IMG_4390-min\" alt=\"\" title=\"IMG_4390-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4390-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4390-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-314\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105733.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"20190920_105733\" data-envira-caption=\"20190920_105733\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-314\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105733-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105733-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"314\" data-envira-caption=\"20190920_105733\" alt=\"\" title=\"20190920_105733\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105733-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105733-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-313\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105732.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"20190920_105732\" data-envira-caption=\"20190920_105732\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-313\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105732-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105732-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"313\" data-envira-caption=\"20190920_105732\" alt=\"\" title=\"20190920_105732\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105732-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105732-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-312\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105721.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"20190920_105721\" data-envira-caption=\"20190920_105721\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-312\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105721-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105721-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"312\" data-envira-caption=\"20190920_105721\" alt=\"\" title=\"20190920_105721\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105721-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105721-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-267\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4381-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4381-min\" data-envira-caption=\"IMG_4381-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-267\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4381-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4381-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"267\" data-envira-caption=\"IMG_4381-min\" alt=\"\" title=\"IMG_4381-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4381-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4381-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-266\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4375-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4375-min\" data-envira-caption=\"IMG_4375-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-266\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4375-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4375-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"266\" data-envira-caption=\"IMG_4375-min\" alt=\"\" title=\"IMG_4375-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4375-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4375-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-265\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4374-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4374-min\" data-envira-caption=\"IMG_4374-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-265\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4374-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4374-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"265\" data-envira-caption=\"IMG_4374-min\" alt=\"\" title=\"IMG_4374-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4374-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4374-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-264\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4373-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4373-min\" data-envira-caption=\"IMG_4373-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-264\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4373-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4373-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"264\" data-envira-caption=\"IMG_4373-min\" alt=\"\" title=\"IMG_4373-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4373-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4373-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-263\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4372-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4372-min\" data-envira-caption=\"IMG_4372-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-263\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4372-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4372-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"263\" data-envira-caption=\"IMG_4372-min\" alt=\"\" title=\"IMG_4372-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4372-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4372-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-260\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4369-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4369-min\" data-envira-caption=\"IMG_4369-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-260\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4369-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4369-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"260\" data-envira-caption=\"IMG_4369-min\" alt=\"\" title=\"IMG_4369-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4369-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4369-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-258\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4367-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4367-min\" data-envira-caption=\"IMG_4367-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-258\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4367-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4367-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"258\" data-envira-caption=\"IMG_4367-min\" alt=\"\" title=\"IMG_4367-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4367-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4367-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-256\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4365-min.jpg\" class=\"envira-gallery-594 envira-gallery-link\" rel=\"enviragallery594\" title=\"IMG_4365-min\" data-envira-caption=\"IMG_4365-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-256\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4365-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4365-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"594\" data-envira-item-id=\"256\" data-envira-caption=\"IMG_4365-min\" alt=\"\" title=\"IMG_4365-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4365-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4365-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144909.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_144819.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4384-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4383-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4390-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105733.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105732.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190920_105721.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4381-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4375-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4374-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4373-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4372-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4369-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4367-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4365-min.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Week 3<\/h3>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-595\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-595\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-289\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4117-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4117-min\" data-envira-caption=\"IMG_4117-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-289\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4117-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4117-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"289\" data-envira-caption=\"IMG_4117-min\" alt=\"\" title=\"IMG_4117-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4117-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4117-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-287\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4115-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4115-min\" data-envira-caption=\"IMG_4115-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-287\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4115-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4115-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"287\" data-envira-caption=\"IMG_4115-min\" alt=\"\" title=\"IMG_4115-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4115-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4115-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-286\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4114-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4114-min\" data-envira-caption=\"IMG_4114-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-286\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4114-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4114-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"286\" data-envira-caption=\"IMG_4114-min\" alt=\"\" title=\"IMG_4114-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4114-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4114-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-285\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4113-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4113-min\" data-envira-caption=\"IMG_4113-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-285\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4113-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4113-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"285\" data-envira-caption=\"IMG_4113-min\" alt=\"\" title=\"IMG_4113-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4113-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4113-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-284\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4112-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4112-min\" data-envira-caption=\"IMG_4112-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-284\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4112-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4112-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"284\" data-envira-caption=\"IMG_4112-min\" alt=\"\" title=\"IMG_4112-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4112-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4112-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-283\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4111-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4111-min\" data-envira-caption=\"IMG_4111-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-283\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4111-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4111-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"283\" data-envira-caption=\"IMG_4111-min\" alt=\"\" title=\"IMG_4111-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4111-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4111-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-282\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4110-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4110-min\" data-envira-caption=\"IMG_4110-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-282\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4110-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4110-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"282\" data-envira-caption=\"IMG_4110-min\" alt=\"\" title=\"IMG_4110-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4110-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4110-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-281\" class=\"envira-gallery-item enviratope-item envira-gallery-item-8 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4109-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4109-min\" data-envira-caption=\"IMG_4109-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-281\" class=\"envira-gallery-image envira-gallery-image-8\" data-envira-index=\"8\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4109-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4109-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"281\" data-envira-caption=\"IMG_4109-min\" alt=\"\" title=\"IMG_4109-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4109-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4109-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-278\" class=\"envira-gallery-item enviratope-item envira-gallery-item-9 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4106-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4106-min\" data-envira-caption=\"IMG_4106-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-278\" class=\"envira-gallery-image envira-gallery-image-9\" data-envira-index=\"9\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4106-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4106-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"278\" data-envira-caption=\"IMG_4106-min\" alt=\"\" title=\"IMG_4106-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4106-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4106-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-277\" class=\"envira-gallery-item enviratope-item envira-gallery-item-10 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4105-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4105-min\" data-envira-caption=\"IMG_4105-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-277\" class=\"envira-gallery-image envira-gallery-image-10\" data-envira-index=\"10\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4105-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4105-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"277\" data-envira-caption=\"IMG_4105-min\" alt=\"\" title=\"IMG_4105-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4105-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4105-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-276\" class=\"envira-gallery-item enviratope-item envira-gallery-item-11 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4103-min.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"IMG_4103-min\" data-envira-caption=\"IMG_4103-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-276\" class=\"envira-gallery-image envira-gallery-image-11\" data-envira-index=\"11\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4103-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4103-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"276\" data-envira-caption=\"IMG_4103-min\" alt=\"\" title=\"IMG_4103-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4103-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4103-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-303\" class=\"envira-gallery-item enviratope-item envira-gallery-item-12 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_155752.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190911_155752\" data-envira-caption=\"20190911_155752\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-303\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_155752-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_155752-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"303\" data-envira-caption=\"20190911_155752\" alt=\"\" title=\"20190911_155752\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_155752-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_155752-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-311\" class=\"envira-gallery-item enviratope-item envira-gallery-item-13 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_134814.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190917_134814\" data-envira-caption=\"20190917_134814\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-311\" class=\"envira-gallery-image envira-gallery-image-13\" data-envira-index=\"13\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_134814-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_134814-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"311\" data-envira-caption=\"20190917_134814\" alt=\"\" title=\"20190917_134814\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_134814-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_134814-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-310\" class=\"envira-gallery-item enviratope-item envira-gallery-item-14 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133945.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190917_133945\" data-envira-caption=\"20190917_133945\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-310\" class=\"envira-gallery-image envira-gallery-image-14\" data-envira-index=\"14\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133945-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133945-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"310\" data-envira-caption=\"20190917_133945\" alt=\"\" title=\"20190917_133945\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133945-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133945-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-309\" class=\"envira-gallery-item enviratope-item envira-gallery-item-15 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133403.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190917_133403\" data-envira-caption=\"20190917_133403\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-309\" class=\"envira-gallery-image envira-gallery-image-15\" data-envira-index=\"15\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133403-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133403-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"309\" data-envira-caption=\"20190917_133403\" alt=\"\" title=\"20190917_133403\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133403-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133403-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-308\" class=\"envira-gallery-item enviratope-item envira-gallery-item-16 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133319.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190917_133319\" data-envira-caption=\"20190917_133319\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-308\" class=\"envira-gallery-image envira-gallery-image-16\" data-envira-index=\"16\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133319-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133319-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"308\" data-envira-caption=\"20190917_133319\" alt=\"\" title=\"20190917_133319\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133319-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133319-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-307\" class=\"envira-gallery-item enviratope-item envira-gallery-item-17 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_132822.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190917_132822\" data-envira-caption=\"20190917_132822\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-307\" class=\"envira-gallery-image envira-gallery-image-17\" data-envira-index=\"17\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_132822-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_132822-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"307\" data-envira-caption=\"20190917_132822\" alt=\"\" title=\"20190917_132822\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_132822-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_132822-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-306\" class=\"envira-gallery-item enviratope-item envira-gallery-item-18 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_125047.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190917_125047\" data-envira-caption=\"20190917_125047\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-306\" class=\"envira-gallery-image envira-gallery-image-18\" data-envira-index=\"18\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_125047-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_125047-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"306\" data-envira-caption=\"20190917_125047\" alt=\"\" title=\"20190917_125047\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_125047-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_125047-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-304\" class=\"envira-gallery-item enviratope-item envira-gallery-item-19 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_104658.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190911_104658\" data-envira-caption=\"20190911_104658\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-304\" class=\"envira-gallery-image envira-gallery-image-19\" data-envira-index=\"19\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_104658-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_104658-1024x768-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"304\" data-envira-caption=\"20190911_104658\" alt=\"\" title=\"20190911_104658\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_104658-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_104658-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-242\" class=\"envira-gallery-item enviratope-item envira-gallery-item-20 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_173235-e1568396838507.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"20190911_173235\" data-envira-caption=\"20190911_173235\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-242\" class=\"envira-gallery-image envira-gallery-image-20\" data-envira-index=\"20\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_173235-e1568396838507-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_173235-e1568396838507-768x1024-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"242\" data-envira-caption=\"20190911_173235\" alt=\"\" title=\"20190911_173235\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_173235-e1568396838507-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_173235-e1568396838507-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-241\" class=\"envira-gallery-item enviratope-item envira-gallery-item-21 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture5.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"Picture5\" data-envira-caption=\"Picture5\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-241\" class=\"envira-gallery-image envira-gallery-image-21\" data-envira-index=\"21\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture5-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture5-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"241\" data-envira-caption=\"Picture5\" alt=\"\" title=\"Picture5\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture5-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture5-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-240\" class=\"envira-gallery-item enviratope-item envira-gallery-item-22 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture6.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"Picture6\" data-envira-caption=\"Picture6\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-240\" class=\"envira-gallery-image envira-gallery-image-22\" data-envira-index=\"22\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture6-1024x570-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture6-1024x570-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"240\" data-envira-caption=\"Picture6\" alt=\"\" title=\"Picture6\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture6-1024x570-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture6-1024x570-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-239\" class=\"envira-gallery-item enviratope-item envira-gallery-item-23 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture4.jpg\" class=\"envira-gallery-595 envira-gallery-link\" rel=\"enviragallery595\" title=\"Picture4\" data-envira-caption=\"Picture4\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-239\" class=\"envira-gallery-image envira-gallery-image-23\" data-envira-index=\"23\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture4-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture4-640x480.jpg\" data-envira-gallery-id=\"595\" data-envira-item-id=\"239\" data-envira-caption=\"Picture4\" alt=\"\" title=\"Picture4\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture4-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture4-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4117-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4115-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4114-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4113-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4112-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4111-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4110-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4109-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4106-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4105-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4103-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_155752.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_134814.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133945.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133403.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_133319.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_132822.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190917_125047.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_104658.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190911_173235-e1568396838507.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture5.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture6.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture4.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Week 2<\/h3>\n\n\n\n<div class=\"wp-block-envira-envira-gallery\"><div id=\"envira-gallery-wrap-596\" class=\"envira-gallery-wrap envira-gallery-theme-base envira-lightbox-theme-base_dark\" itemscope itemtype=\"https:\/\/schema.org\/ImageGallery\"><div data-row-height=\"\" data-gallery-theme=\"\" id=\"envira-gallery-596\" class=\"envira-gallery-public  envira-gallery-2-columns envira-clear enviratope envira-gallery-css-animations\" data-envira-columns=\"2\"><div id=\"envira-gallery-item-227\" class=\"envira-gallery-item enviratope-item envira-gallery-item-1 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190906_1656540-1-e1568040163971.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"20190906_1656540-1\" data-envira-caption=\"20190906_1656540-1\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-227\" class=\"envira-gallery-image envira-gallery-image-1\" data-envira-index=\"1\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190906_1656540-1-e1568040163971-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190906_1656540-1-e1568040163971-1024x768-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"227\" data-envira-caption=\"20190906_1656540-1\" alt=\"\" title=\"20190906_1656540-1\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190906_1656540-1-e1568040163971-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190906_1656540-1-e1568040163971-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-45\" class=\"envira-gallery-item enviratope-item envira-gallery-item-2 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4043-1-e1567712921792.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"IMG_4043\" data-envira-caption=\"IMG_4043\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-45\" class=\"envira-gallery-image envira-gallery-image-2\" data-envira-index=\"2\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4043-1-e1567712921792-1024x769-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4043-1-e1567712921792-1024x769-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"45\" data-envira-caption=\"IMG_4043\" alt=\"\" title=\"IMG_4043\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4043-1-e1567712921792-1024x769-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4043-1-e1567712921792-1024x769-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-153\" class=\"envira-gallery-item enviratope-item envira-gallery-item-3 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_130920-min.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"20190904_130920-min\" data-envira-caption=\"20190904_130920-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-153\" class=\"envira-gallery-image envira-gallery-image-3\" data-envira-index=\"3\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_130920-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_130920-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"153\" data-envira-caption=\"20190904_130920-min\" alt=\"\" title=\"20190904_130920-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_130920-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_130920-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-155\" class=\"envira-gallery-item enviratope-item envira-gallery-item-4 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_131147-min.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"20190904_131147-min\" data-envira-caption=\"20190904_131147-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-155\" class=\"envira-gallery-image envira-gallery-image-4\" data-envira-index=\"4\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_131147-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_131147-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"155\" data-envira-caption=\"20190904_131147-min\" alt=\"\" title=\"20190904_131147-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_131147-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_131147-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-156\" class=\"envira-gallery-item enviratope-item envira-gallery-item-5 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4032-min.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"IMG_4032-min\" data-envira-caption=\"IMG_4032-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-156\" class=\"envira-gallery-image envira-gallery-image-5\" data-envira-index=\"5\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4032-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4032-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"156\" data-envira-caption=\"IMG_4032-min\" alt=\"\" title=\"IMG_4032-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4032-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4032-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-142\" class=\"envira-gallery-item enviratope-item envira-gallery-item-6 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_131608-min.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"20190903_131608-min\" data-envira-caption=\"20190903_131608-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-142\" class=\"envira-gallery-image envira-gallery-image-6\" data-envira-index=\"6\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_131608-min-1024x768-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_131608-min-1024x768-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"142\" data-envira-caption=\"20190903_131608-min\" alt=\"\" title=\"20190903_131608-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_131608-min-1024x768-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_131608-min-1024x768-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-146\" class=\"envira-gallery-item enviratope-item envira-gallery-item-7 envira-lazy-load\" style=\"padding-left: 1px; padding-bottom: 1px; padding-right: 1px;\"  itemscope itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_134109-min.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"20190903_134109-min\" data-envira-caption=\"20190903_134109-min\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-146\" class=\"envira-gallery-image envira-gallery-image-7\" data-envira-index=\"7\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_134109-min-768x1024-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_134109-min-768x1024-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"146\" data-envira-caption=\"20190903_134109-min\" alt=\"\" title=\"20190903_134109-min\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_134109-min-768x1024-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_134109-min-768x1024-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><div id=\"envira-gallery-item-159\" class=\"envira-gallery-item enviratope-item 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itemtype=\"https:\/\/schema.org\/ImageObject\"><div class=\"envira-gallery-item-inner\"><div class=\"envira-gallery-position-overlay  envira-gallery-top-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-top-right\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-left\"><\/div><div class=\"envira-gallery-position-overlay  envira-gallery-bottom-right\"><\/div><a href=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture3.jpg\" class=\"envira-gallery-596 envira-gallery-link\" rel=\"enviragallery596\" title=\"Picture3\" data-envira-caption=\"Picture3\" data-envira-retina=\"\" data-thumbnail=\"\"  itemprop=\"contentUrl\"><div class=\"envira-lazy\" data-test-width=\"640\" data-test-height=\"480\" style=\"padding-bottom:75%;\"><img decoding=\"async\" id=\"envira-gallery-image-218\" class=\"envira-gallery-image envira-gallery-image-12\" data-envira-index=\"12\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture3-1024x541-640x480.jpg\" data-envira-src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture3-1024x541-640x480.jpg\" data-envira-gallery-id=\"596\" data-envira-item-id=\"218\" data-envira-caption=\"Picture3\" alt=\"\" title=\"Picture3\"  itemprop=\"thumbnailUrl\" data-envira-srcset=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture3-1024x541-640x480.jpg 400w,https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture3-1024x541-640x480.jpg 2x\" srcset=\"data:image\/gif;base64,R0lGODlhAQABAIAAAP\/\/\/\/\/\/\/yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" \/><\/div><\/a><\/div><\/div><\/div><\/div><noscript><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190906_1656540-1-e1568040163971.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4043-1-e1567712921792.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_130920-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190904_131147-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4032-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_131608-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/20190903_134109-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4035-min.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/IMG_4045-1-e1567799249523.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture1.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture2.jpg\" alt=\"\" \/><img decoding=\"async\" src=\"https:\/\/projects-old.etc.cmu.edu\/techtile\/wp-content\/uploads\/2019\/09\/Picture3.jpg\" alt=\"\" \/><\/noscript><\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Week 14 Week 13 Week 12 Week 11 Week 10 Week 9 Week 8 Week 7 Week 6 Week 5 Week 4 Week 3 Week 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