I used to work with truespace back in my late 20's. Here is something I did with it. I would not really recommend investing time to learn it now. Times have changed and there are much more porwerful 3d programs that are free out there including Blender. For that era it was fine to learn 3d with truespace.


Click image for larger version.  Name: behzad-showroom-1-9e1f21fd-eh94.jpeg  Views: 120  Size: 95.0 KB  ID: 132450