Trihexaflexagon is constructed by cutting a strip of paper so that it may be marked off ... Until then the rest of us are free to flex our flexagons and see how much of the theory we can discover ...
This keeps your fold line straight. Apply the glue in strokes from the fold line out towards the paper's edge - this prevents the strips from scrunching. Take your time to make the shape you want.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback