MK4/MK4S tool box for MMU3

This is a remix of the MK4 tool box

If you install the MMU3 in the default position the MK4 tool box will not fit any more.

This remix addresses the reduced space available due to the MMU3.
(While it's made for the right side it's symmetrical and fits on the left side, too.)

Required components:
2 x M5 10mm
2 x m5 t-nut

This remix adresses the reduced space available due to the MMU3.