Consider watching this video with FreeTube, a nifty open-source program that lets you watch YouTube videos without Google spying on your viewing habits!
Combined with Libredirect, which automatically opens youtube links in Freetube, it becomes really slick and effortless to use.
Thought it was really elegant to lay out his 4 stanchions on a face plate and turn their outer arc all together, but I know I’d have trouble treating a faceplate as disposable - just make new holes to hold down whatever part you need. If I could get past this mental block of not wanting to ‘damage’ expensive parts, I think it would open a lot of possibilities.
He actually looks like he’s using an aluminum faceplate, and I can see where turning your own aluminum block to fit a back plate, then facing it every time you want to use it, like soft jaws, would be a decent compromise. Not as rigid as cast iron, but ‘just a hunk of aluminum’ when I would think about driiling holes into it.