Posted on December 5, 2017 by Joerg Blumtritt3d printed kippah; laser-sintered nylon @MuseumModernArt https://t.co/CGLA45QijP http://twitter.com/jbenno/status/937819922801061888 3d printed kippah; laser-sintered nylon @MuseumModernArt https://t.co/CGLA45QijP December 05, 2017 at 12:04AM