GameCube RetroPi Battery Powered

This is my version of the Gamecube retropi. My bother requested that he wanted a battery powered retro system that looked like a GameCube. I started with the electronics and designed the whole thing by eye using images. I will add a build log and parts.

Electronic Parts:
Raspberry Pi
LED Power Switch
3S 220mAh Battery
BC-3S10 2S/3S LiPo Balance Charger
12v 2a Power Block
Mini360 3A DC Voltage Step Down Power Buck Converter

3D Printed Parts:
Top
Bottom
Battery Clamp
Front IO
Handle

I printed everything but the Front IO at .3mm Layer Height and the Front IO works at .2 but for better clarity I used a Form2 printer at Finest Detail.

I used M3 Screws for the Top and Bottom and M4 screws for the battery Clamp.