Computer Keyboards
DIY Kit: Split Keyboard Piantor - Ergonomic Keyboard
"DIY Piantor Split Keyboard Kit with 42 (or 36) keys - Total of 42 keys (If you want 36 keys, you can just snap off the last rows) - High-quality Kailh Choc v1 switches - Hot-swappable - High-quality PBT keycaps - 2 homing keys for \"F\" and \"J\"...
https://www.bizrate.co.uk/computerkeyboard/diy-kit-split-keyboard-piantor-oid37033680073.html