« Crocheting into the third dimension - Chen-Gackstatter http_math.andrej.com_2014_10_16_tedx- » Post Oct 16, 2014 Google+ postTim Hutton - 2014-10-16 11:16:12+0000 - Updated: 2014-10-16 11:16:12+0000Crocheting into the third dimension: Chen-GackstatterShared with: Public+1'd by: Roice Nelson This post was originally on Google+
