Printrbot Simple Metal Raspberry Pi Case

I wanted to mount my Raspberry Pi on my Printerbot and have a box where all the cables come together. Also I have a heated printbed, so I needed a bigger power supply. So I modified an old XBOX brick, that connects at the top right and passes through the box to the printer. I connected a 12V to 5V converter to this line to power the raspi. There are also holes for the raspi camera cable, a cable to power the external LEDs for the camera (see other thing), and a on/off switch.

To attach the li