Prusawire Key-bak mounting bracket

Mounting bracket for Key-bak.

Required hardware:

- 3 pcs M3x12 SHCS - 1 pc M3x20 or M3x16 SHCS, both work - 4 pcs M3 Threaded Insert - M3x5x4 (Voron spec) - 1 pc Key-bak Super48 36" 13oz (Voron Switchwire spec) Anchor mounting to the gantry is the same as in door puller version. Same goes for mounting the bracket to the frame, same hardware as in door puller version. Counterweight idler doesn't require any modifications so print parts needed for that from Prusawire files.