Configurable Banana Post Terminal Block

I re-purposed an ATX power supply (480 watt) for my 3d printer. To help keep it somewhat clean, I used banana jack terminal posts to connect the wiring to the RAMPS board as well as the heated bed. This is a very simple design that just gives you a block and some holes. I have provided the SCAD file in case you want to customize it.

The hole size works for the radio shack terminal posts found here:
https://www.radioshack.com/products/radioshack-multipurpose-nylon-binding-posts-2-pack

You can easily change the diameter of the holes using the SCAD file.