| Emanual has
discovered two layouts that fold nicely into cubes; one
that forms a cube with faces two pieces of paper thick, and
another in which each face is three-thick. Since a cube has six
square faces the Two-Thick puzzle is comprised of twelve
contiguous squares within a 4 x 6 grid, and the Three-Thick, eighteen
squares within a 6 x 8 grid. There are two sub-types of the Two-Thick folded cube, one that seals by buckling faces oppposite one another, and another that seals by bucklying faces that are adjacent to each other. |
technique of cubical geomigami
