A Universal Crease Pattern for Folding Orthogonal Shapes (2009)
Benbernou, Nadia, Demaine, Erik D., Demaine, Martin L., Ovadya, Aviv
We present a universal crease pattern--known in geometry as the tetrakis tiling and in origami as box pleating--that can fold into any object made up of unit cubes joined face-to-face (polycubes)....