Redox tented bottom case with USB-C and RJ-9

thingiverse

I modified the solidpart model published by MattDB on thingiverse, all credits go to Matt. This started as a fusion360 learning project but turned out pretty useful, so I'm publishing it here for anybody interested. I wanted to use RJ-9 connectors to connect both halves and USBC for connecting to the PC. Still using cheap pro-micro clones, so I decided to use this USBC converter board. Also made a new tenting design, the holes are designed to have a heated M4 threaded insert pushed in from the bottom. Although this works, some plastic is pushed up in the holes while inserting the M4 inserts and had to run a M4 tap through to clear the holes for the screws. One of the files only has a retaining edge for the USBC board, the other has spaces for RGB led boards, pro-micro and a piezo disc. The case in the pictures was printed in 2 colors, with a manual swap to glow-in-the-dark for the walls of the case, which looks very nice with the RGB underglow.