Last night was about working on one of the other people's camera hardware. He purchased an aluminum linear rail system that he wants to modify to be a portable rig. Unfortunately it was made to be extremely heavy; presumably to give it some dampening power. Wonderful on a set, but a huge pain for what we have in mind.
We've started shaving some weight out of it using the CNC:
The rail is 5/16" thick for the center support. Really, really overkill, but he wants to be careful to reduce the stiffness as little as possible. My solution is to cut grid out of the areas between bolt holes. How far he wants to take it from there I'm not sure, but it's a good start:
We finished two of the sections last night, plan is to do the other two tonight. Always pleased to have the CNC fire up and do everything it's supposed to. That's one of those projects that keeps coming back to me and letting us do things we would not have considered before.