Box with lid and cable clamp

thingiverse

I fitted a DC speed controller to my fishing kayak electric motor to change it from 2 speed to variable speed and needed a box to mount it in. The box is not waterproof if submerged, but is extremely splash proof. It could be made waterproof by adding a rubber seal to the lid and filling the cable entry point with silicon. The box has a clamp to anchor the cables, so that when you pull on them it will not damage their connection point on the speed controller circuit board. I used small stainless steel self tappers on the cable clamp and larger stainless steel self tappers for the lid. You will need to drill the lid and box screw pilot holes to suite the size screws that you use. I see no reason you can't adjust the size of the box in your slicer (within reason).