(Remix) GoPro 8 - Rugged Case 2 Battery Box

Based on Whitys design to accept two batteries alongside 2 SD cards

Go to https://www.printables.com/model/265791-gopro-8-rugged-case/files for the remaining files.

The lid is a bit tight with my mod (for me it works though). However, @Oxmstr made a mod for the lid that is thinner in the fron to compensate for the moved battery positions. I didn't try it but you can find it here: https://www.printables.com/model/308597-gopro-hero-8-rugged-box-thinner-front-lid-for-dual.

Tolerances are pretty tight, so if your printer is not Calibrated perfectly, some sanding, etc. might be necessary, or increase the size slightly (0.05 % - 0.2 %)

Added a second battery slot and moved the SD cards backwards