Remix details:

• I used the Lenbok Redox-rev0b fork of the case as a starting point, removed all the ports within OpenSCAD and made my changes in Fusion360
• https://github.com/Lenbok/scad-keyboard-cases/tree/master/redox-rev0b

The differences are:

• a micro-usb -> usb-c converting cables instead of a breakout board.
• a trrs jack for connecting the 2 boards
• different reset switches
• I increased the height of the base to support the trrs jack
• Increased the top's base to remove possible interference between trrs jack and the switches legs and/or wires

Printing notes:

• I recommend a brim on this print as the large base is prone to warping/peeling from the bed at the corners.

• I printed with a 0.12mm layer height to have a smoother look without post processing. However my layer adhesion was not strong enough for the screw posts and they sheered off. [I ended up having to super glue some brass inserts in to replace the posts as I had already permanently attached items to the base.] I recommend either redesigning to the posts to use brass inserts or running a few tests to make sure your layer adhesion is good with your filament and machine settings.

• I used a high infill value to try to give the keyboard some heft and because the thin walls of the print it did not impact the print time too much.

Build notes:

• See the original project by MattDB for the wiring guide and his build log.

• Also follow his parts list but swap out the following parts

• usb cable: https://smile.amazon.com/gp/product/B07VBV1PY5

• trrs jack: https://smile.amazon.com/gp/product/B06XG3YTC4

• reset switch: https://smile.amazon.com/dp/product/B07X8S99RH