I have got it all set up. I surfaced the spoil board and then added a 1/4" delrin Fixture plate, that’s the way I had it on my previous 2 machines. I didn’t like the cabling coming out the front so I re-routed it out the back. I also made some brass
Stand-offs for the Y & X rails, just so there’s some room for debris. The stall homing seems to work great, although it’s like using your car bumper for parking. See how it all is working a couple of years from now.
Nylon standoffs might be more like using your tires to find the curb 