Bit of hacking on the UI. My React is pretty weak, but I'm starting to get the measure of it. Drawing the design on a canvas instead of a 3d view for simplicity. This allows me to use the canvas primitives to render a preview view quickly without having to pull a bunch of stuff into JS from the C++ side. Have selectors for nose, edge, and tail shape parts, and a brief example of two nose parts. It's all pretty ghetto right now, but its on the right track.