I've been hoeing this row for a while now, and have a preference for these tools. My current favourite is BlockSCAD: https://www.blockscad3d.com/editor/ https

I've been hoeing this row for a while now, and have a preference for these tools. My current favourite is BlockSCAD: https://www.blockscad3d.com/editor/ https://www.blockscad3d.com/editor/ which I've been using to explore 3D design and joinery: https://willadams.gitbook.io/design-into-3d/3d-project https://willadams.gitbook.io/design-into-3d/3d-project The problem always becomes one of extensibility --- if you use a lot of modules, while functionality goes up, the expressiveness/communicativeness of the code goes down because you're back at a wall of text --- it's just one in pretty blocks. What does an algorithm look like? The Drakon folks sidestep this by claiming that there should be one desired path and just connecting blocks in a straight line. I'm currently working in OpenSCAD Graph Editor: https://github.com/derkork/openscad-graph-editor https://github.com/derkork/openscad-graph-editor which exposes _all_ of the OpenSCAD language, and allows me to loop in RapCAD and am trying to balance visual display and complexity. I really wish there was a block programming or node graph interface for making a graphical application for Windows or Mac OS.