endswith holders for woodpecker cnc machine

These prints will allow you to install endswitches to your Chinese woodpecker CNC machine and enable homing. After placing the endswitches you can enabled the hard limits using ($21=1) with not parenthesis.

You can leave the switch_holder_both_sides_free.stl and switch_holder_right_with_offset.stl if you don't need them. The switch_holder_z_axis.stl offers many slots so that you can place the endswitch wherever you want along the Z axis, just make sure the switch has a rod that reaches the m