div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentuniversity-of-wisconsina-wooden-frame-was-covered-with-the-transparent-membranehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: University of Wisconsin–MadisonimageslibrarywisceduDLDecArtsEFacsHomeDesign · wooden frame was covered with the transparent membrane of a sheeps stomach This membrane loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220520176030abbda34ec73e3767a136html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentuniversity-of-wisconsina-wooden-frame-was-covered-with-the-transparent-membranehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: University of Wisconsin–MadisonimageslibrarywisceduDLDecArtsEFacsHomeDesign · wooden frame was covered with the transparent membrane of a sheeps stomach This membrane loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220520176030abbda34ec73e3767a136html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentuniversity-of-wisconsina-wooden-frame-was-covered-with-the-transparent-membranehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: University of Wisconsin–MadisonimageslibrarywisceduDLDecArtsEFacsHomeDesign · wooden frame was covered with the transparent membrane of a sheeps stomach This membrane loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...