The ATC Forks fixture is my pièce de résistance. It took many attempts and forms but now we have made hundreds of parts on it.

Our tightest tolerance is .003” – which is asking a lot of our @shopsabre CNC router but 7 years later it still holds excellent tolerances.

We go over making fixtures like this in our CNC Router Unicorn training classes. https://s.pdxcnc.com/products/cruni