Looks like Wii have an update!
(don't worry the rest is cringe-free)
Finally got the aluminum part of the case milled for free at college, so those memes are attached. Little chonkier than I was expecting, but this is as thin as a portable can get with 18650 cells. There are little bits of extra space, and I think I can add two gamecube controller ports on the front under the buttons on each side. The plan for that red shoulder button is to cut it in half and use at as the z buttons, we'll see how that goes...
Next I'll round the corners and make small fins in the back, drill screw holes, and the shoulder buttons are too tight so I'll file those spaces out. Then its building time!!! **MUCH EXCITE**