Name | Notes | Quantity |
M3 Screw | length depends on part, 39-44 uses 16mm, the rest use 20mm | 1 |
M3 Heat Insert | stls are for M3x5x4, see editing section for changing insert size | 2 |
Threadlocker | optional | N/A |
You need to print thumbscrew.stl and one of the mounts. The mounts have height ranges in their name, pick the one that matches the distance between the bed and frame. In the photo you can see that my bed is ~56mm from the frame, so I'll pick mount 50-58.stl.
Press the heat-insert in making sure the insert doesn't go past the bottom of the larger hole
Apply threadlocker to the screw then tighten the screw all the way and wipe off any excess threadlocker
Press the heat-insert into the base
Remove the highlighted screws and install the base with them
Thread the thumbscrew into the base and adjust the height to trigger the z endstop when the nozzle touches the bed
The author marked this model as their own original creation.