This is my personal Orthodox configuration, and my daily driver.
Most of the code resides in my userspace, rather than here, as I have multiple keyboards.
make orthodox/rev1:drashna:teensy
All layers have RGB specific indicators, so you can see what layer you're on by the underglow.
Left side is designed to have RGB underglow and Faux Clicking enabled, while the right has Audio enabled.
The make commend ensures that the correct settings are retained.