Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4057098.

I started with FITPrinting's version of this, but the holes weren't aligned to fit any of the light switches I had and it was very difficult to print without supports.

This is a redesign for MMU/Dual Extruder printers. But, it only involves 7 filament changes, so, virtually any printer could do it with a little bit of patience.

This can also be 100% printed without supports. Just print it with the front face of the plate down on the print bed.

I printed it red on white and white on red and decided that the white on red combination worked best for my son's room. YMMV.