Dial Indicator mount for makergear m2 with E3D V6 hot end

This should be printed out of PETG or another higher temp material, PLA is not recommended.

Remove the 2 lower machine screws that secure the filament drive body to the extruder motor and bolt this on top of the filament drive. I use the bed levelling wizard, zero the dial in the centre of the bed plate and then take measurements at the maximum Y coordinates in both directions, and then Max X. I use a digital dial indicator and with this I can get repeatability to within 10 microns (not takin