Need help with multi-cloth interactions (no cuda)

[ki_cz]

There is a video about halfway down this page which might provide some insight if anybody has any ideas:

https://romanbratschi.com/colorful-curves

At the moment I'm trying with 10-15 planes and using a turbulence force, which gets somewhat close, but I can't figure out how to get those more "curvy" internal shapes.

Thanks for any ideas all.