Prusa Direct Drive E3D extruder mount

This is my take on a direct replacement for the direct drive extruder to allow an E3D hot end on a Prusa style printer. It requires 2x M34 for clamping the E3D hotend in place, and 2x M316 screws to complete on the back for the belt to loop around. Currently, this is a work in progress so some updates may happen.

This design uses relief holes to help prevent cracking from the plastic warping.
I recommend printing in ABS if possible.

If you have any questions, feel free to ask.

I've included STEP, STL and IPT versions of the model.