JAJuan ArriagadaBooks and models by this designerModels 1Books 2Books (2)All books that include models by this designer.Czech Origami Convention 20122012Models: 86Czech Origami SocietyBogota Origami Convention 20172017Models: 46Origami BogotaModels (1)All models by this designer.Black bearBogota Origami Convention 2017 · p. 109