: Locate the small hole at one end of the model. Blow into it steadily until the paper expands into a cube. Method 2: Modular Sonobe Cube
: You need 6 square sheets of paper, all the same size. Fold the Modules : How to Make a Paper Cube Using Origami
: Flip the paper over and fold it in half horizontally, then unfold it. : Locate the small hole at one end of the model
: Push the horizontal creases together so the paper collapses into a layered triangle. This is the standard "water bomb base". Fold the Modules : : Flip the paper
: Start with a square sheet. Fold and unfold it diagonally both ways to create an "X" crease across the paper.
The final piece will tuck into the remaining open pockets to complete the 3D structure. How to Fold Origami Paper Cubes
Continue connecting the pieces at right angles. Each face of the cube will eventually be the center square of one module, while its flaps lock into the adjacent modules.