I’m doing something similar. The best non AI solution I found was to use upwork to generate this. It’s fairly cheap and fast and you can avoid talking to an arc

I’m doing something similar. The best non AI solution I found was to use upwork to generate this. It’s fairly cheap and fast and you can avoid talking to an architect while you iterate on your ideas. The output was in Sketchup 3d. Apparently this program has a python it ruby api and you can programmatically generate things.