laserpuzzle: design laser-cut 3D models in your browser
Pick a generator (toy vehicles, construction machines, marble runs, gears, automata, puzzles, relief maps, or slicing your own STL into layers), change a few settings and watch the 3D preview update. Download SVG and DXF cut sheets with kerf applied, nested onto your sheet size, with every part checked for collisions.
Everything runs on your computer: the engine (about 22 MB, cached after the first visit) loads in this tab, and your files are never uploaded.