Power Supply (Bukobot) cover

This is a cover to fit the power supply used with the Bukobot 3D printer. I had an old computer power supply and removed the power entry module and power switch and rewired it to use here. I'm including the Autodesk Inventor files I used.
Issues: The power supply only has one mounting screw on one side available for attaching it so it wobbles a little; I had splitting problems when I made the first one, so I made it thicker and added thickening in areas which helped quite a bit.

There is a