Cool! Did you know about https://arcentry.com/ when you started this? Sorry on mobile so I won't look at your commit history to see if you started before.
Which is a shame because the product screenshots look pretty impressive! I'm not too sure what the ultimate experience with 3D/isometric drawings is like, but the diagrams sure look cool!
Which is a shame because the product screenshots look pretty impressive! I'm not too sure what the ultimate experience with 3D/isometric drawings is like, but the diagrams sure look cool!