OrigamiSimulator VS polyhydra-core

htis it possible to export/integrate pepakura models to origami simulator(https://origamisimulator.org/)?

It's better to use more modern tools. I personally use this Origami Simulator from the MIT. You just need to draw your design in Illustrator or any vector software, export it as svg, and upload it to the simulator. It has lots of control and even strain visualisation.

It's kludgy, but you can approximate this with Fusion360's sheet metal tools. If your flat-pack is well structured, you can just throw it at Origami Simulator and export an OBJ or STL: https://origamisimulator.org/

Unsurprisingly, Amanda Ghassei is behind both Fantastic Fold and Origami Simulator: https://amandaghassaei.com/

Encontré esto, no se si te servirá para algo https://origamisimulator.org

I bet you will find https://origamisimulator.org/ very disappointing, but it is awfully useful for trying out new computationally designed patterns.

You’re right, It's mostly about the material. There are several patterns that can do the trick. There has been a great website recently that catalogs all of them. With interactive demos too

https://origamisimulator.org - origami simulator

It might be fun to implement these in something like this origami simulator: https://news.ycombinator.com/item?id=31281700 https://origamisimulator.org ; that seems to have a bit of trouble with order-of-operation steps, but I think would still be interesting.

Does anyone know what the name of the algorithm would be for unfolding arbitrary polyhedra? I've wanted to implement this for my own library ( https://github.com/IxxyXR/polyhydra-core ) and I could never find the right thing to search for.

I'm assuming it reduces to a problem in graph traversal with some additional spatial constraints but I wanted to find some references before I tried to do my own dumb brute force solution.