Ender 3 Pro Z-Stop Fine Adjustment

thingiverse

I was not satisfied with the available Z-endstop mounting options for the Ender 3 Pro. I have been using https://www.thingiverse.com/thing:2816718 on my CR-10S and it works great but cannot be used because of the differences between the y-axis motor mounting. I went about incorporating the standoffs into the cover so I could re-use the original screws. However, I added a tab to be able to thread an M3 screw for adjustment when I change buildplates. The one that inspired me calls for M3 x 30mm LG screw, but I used the M3x20mm male x female adapter and the longest M3 screw I had https://www.thingiverse.com/thing:2804710 I superglued the pentagon to the adapter and then the screw to the adapter/standoff (AFTER threading the screw into the piece I designed here) Update: I have incorporated the pentagon and standoff into one part, Same screw as before Print orientation should be standoff legs perpendicular to the bed. The supports should go to the hidden face, although you can use it as-shown, you just have a lot more supports to clean up, and risk snapping the standoffs. Unsure as to how to make this load in the correct orientation. I would love to know how to fix this if someone else would like to enlighten me.