A re-mix of the MPCNC Endstop Mount. Uses two M3 nuts and two M3x7~10 screws to hold the switch on.
Cut the excess wiring from the bottom of the switch circuit board
Clean the area where the switch mouth will sit on the EMT conduit with rubbing alcohol. Put a few drops of E6000 or Goop glue on mating surface of the mount to hold the endpoint mount on the EMT conduit. Zip ties alone won't prevent movement.
Measure the distance from the corner to the switch. If using dual homing switches then mount the switch on the other end of the frame the same distance from the corner.
I put the two zip ties going the opposite directions. I highly recommend buying a zip tie gun from Amazon. Avoid the Harbor Freight zip tie guns because that type don't work very well
Ensure the switch meets a solid surface and will be activated when homed.