diagrams Nick Robinson Basket ($ bill) by Andrew Anselmo Bat (Happy Good Luck) by Michael LaFosse Bee by Marc Kirschenbaum Beetle by Marc Vigo Anglada Bird (flapping) independently by different people Bird N by Nick Robinson Blintz Icosidodecahedron by Tung Ken Lam Boat II by Sy Chen Boat III by Sy Chen Bookmark 1 by Kim Best Bookmark 2 by Kim Best Bowl de Vicenza by Maarten van Gelder Box (simple) by Jorma Oksanen Box with 4 Hearts by Kenneth M. 