Manifold - a pad a 100 origami puzzles

[anon3072533]

@frauenfelder

I think someone on the BBS mentioned that Manifold was a fun origami puzzle challenge (thank you, whoever you are!).

'twas @Ericb, in the discussion of the puzzle with the wooden square in the cloth bag:

How do you fit this wooden square inside a smaller cloth bag?

I knew right away, too. I don’t think I would have a couple months ago, but since then I’ve mastered a game called Manifold. You get 100 sheets of paper and you have to fold it so one side shows only black and the other shows only white. I got almost all of them without looking up the solution and it completely changed my world when it comes to geometry.