square piece of paper per Sonobe unit. Multiple units can then be combined to form different polyhedra. See our separate handouts for instructions on building a Coaster/Mat. 4 x. Hexahedron. 6 x. 6 x. Tesserae Dividenti. Cube (c. Sonobe). 6 x Origami for the Connoisseur by Kunihiko Kasahara & Toshie Takahama pp. Presents my first attempt to diagram the module and show how they interlock. Sep 19, 2008 - Aug 4, 2020 -Nov 15, 2011 - Sonobe unit. You will need square pieces of paper to make these origami modules, which can then be assembled into lots of different shapes, including a cube,