CADmium: A Local-First CAD Program Built for the Browser

Article note: Ooh, the CAD package _might_ turn out, the fact that it is built on Truck - a project which approaching a usable open source general-purpose boundary representation kernel which is not OpenCASCADE - makes it more of an interesting thing than most such projects. I had to do a design 3 times last week in FreeCAD because I made bad ordering/reference decisions, but I can never tell if it's because I'm dumb or because it's dumb.