Fun! I've been working on a similar free software project to unfold generic STL files for laser cutting: https://github.com/osresearch/papercraft https://githu

Fun! I've been working on a similar free software project to unfold generic STL files for laser cutting: https://github.com/osresearch/papercraft https://github.com/osresearch/papercraft The problem is that most models on thingiverse produce designs that are very, very difficult to fold up. Even low-poly things (like the Stanford Bunny) are almost impossible.