Little paper people, or, maths melted my brain

Miscellaneous Forums/Blitz Showcase/Little paper people, or, maths melted my brain

It does weird things this program for me, like completely destroying the paper. And I also wonder why it rotates the whole paper whenever I make a cut or fold?

If you wanna revamp the folding bit, maybe click which edge you wanna pick up, and then click again a distance over the rest of the paper where you want it to be folded to. Maybe the perpendicular distance from the normal of the edge would change the angle of the fold as well. Maybe I'm just screwing the vector maths in your head, but that's how I visualize it...