HBHans BirkelandBooks and models by this designerModels 8Books 8Books (8)All books that include models by this designer.BOS Convention 1994 Spring - Bristol1994Models: 30BOS ConventionBOS Magazine 1761996Models: 6BOS MagazineOrigami USA Convention 19961996Models: 137OUSAOrigami USA Convention 19971997Models: 108OUSAOrigami USA Convention 19981998Models: 113OUSAOrigami USA Convention 20002000Models: 75OUSABOS Magazine 2122002Models: 10BOS MagazineBOS Convention 2010 Spring - Birmingham2010Models: 48BOS ConventionModels (8)All models by this designer.Ant - spinedOrigami USA Convention 2000 · p. 26ButterflyOrigami USA Convention 2000 · p. 21CatBOS Magazine 212 · p. 32Fiddler CrabBOS Magazine 176 · p. 22Pacific Giant Red Sea UrchinBOS Convention 1994 Spring - Bristol · p. 52Pig - spottedOrigami USA Convention 1996 · p. 51Sea lionsOrigami USA Convention 1998 · p. 39Sea urchin cardBOS Convention 2010 Spring - Birmingham · p. 56