Of course theorizing is the easy part. I didn't feel sure the theory was feasible,
so I set out to build a working model.
I had planned to cast the blocks out of a high-strength resin, however it
turned out to be simpler to mill them out of a strong, 6000 series aluminum.
While I was searching for a CNC shop to make the
blocks within my budget, I had a friend with an old milling machine and decided to start on them
myself. Why did nobody tell me that a design school would be satisfied with drawings?