Skullytl: Ergonomic Keyboard

If you like Halloween and ergonomic keyboards, this one's for you :D

I took a human skull model and retrofitted a dactyl-like keyboard on top of it. There's a full keyboard with number row and modifiers column on top and space for wiring, and space for a PMW3389 trackball sensor and RP2040-Zero on the inside.

I generated the keyboard on a very custom build of my tool Cosmos Keyboard Generator to make the bottom plate and orient the screws the right direction, so unfortunately the keyboard layout is a one-and-done type thing. Due to how hacky this was, there will be some manual knifework required to make everything fit should you decide to print and make the keyboard. The keyboard body is designed to hold my open source Plum Twist PCBs.

Keycaps are the WUkds New Blood Keycaps. The switches are Gazzew U4TX.

I've also uploaded the .blend files where I modeled the fingers and assembled everything.

Building

Most of the _left models are flipped, so make sure to mirror them before printing.

The keyboard is meant to be assembled in pieces with glue and M3 screws. The fingers glue onto the keyboard so that both can print with less support material. The skull also glues onto the bottom plate. The keyboard body has holes for M3 screw inserts, and you should use M3 flat-head screws for mounting it to the plate.