Snapmaker 2 Revised Controller Stand

The magnetic stand that comes stock with the Snapmaker 2 was frustrating me. My controller would either not center on it or quickly slide off of the side. This simple module makes a pocket for the controller to slide securely into.

I have used CAD modeling before, but this was my first time with Fusion 360, so critiques are welcome! Clearance between the print bed and the printed part is very tight. Also I tried to tap for the M4 bolts after printing but that didn't work out so well. Instead I simply used a smaller bolt/nut combo as fasteners.