MKS Gen v1.4 Raspberry Pi Mosfet Hypercube Electronics Case

I remixed SKR Controller box model 3.3 by HortaInc (the XL SKR 1.3/1.4 version) to accept a MKS Gen v1.4 board. It is basically the same hole patter except longer by about 30mm so I added 2 new mounting holes and an additional cutout for the USB to accommodate. I left the SKR mounting holes in tact so if I were to upgrade I don't need to print a new case. I also modified the case as follows:

* Made it mount on the left side with bolt holes on the inside of the case (my power supply is mounted on the right and I wanted the case to be somewhat recessed rather than bolted straight on the back)
* Mounts inside of 3030 extrusion rather than bolted essentially to the back
* Removed holes for additional switches and right side mounting
* Removed holes for nuts as I plan to us M3 3x3 brass inserts
* Added hole on top for cables to come in at bottom or top of case along the extrusion

This is a WIP and I haven't printed / tested. One possible concern is whether the case will be sturdy