RE: 3D Printing Tank Treads, etc
The catch is "that can be afforded"!
The best right now for us "normals" is to print with the ABS (which is very strong) and either use it "as is" or use it to cast metal treads. I want to try the ABS and see how fast they wear out. You can always print more!
We have a T30 that we are going to start on. Perfect time to try the tread printing.
tjs