This reminds me of Wavefront OBJ files, which is the format I use the mostly for a lot of my 3D stuff. It's limited but super easy to parse and generate, and ma

This reminds me of Wavefront OBJ files, which is the format I use the mostly for a lot of my 3D stuff. It's limited but super easy to parse and generate, and macOS Finder can preview it natively. https://en.wikipedia.org/wiki/Wavefront_.obj_file https://en.wikipedia.org/wiki/Wavefront_.obj_file