My daughter is all about dinosaurs and pink right now, so I made her a “Rawr!” night light using a public-domain drawing.

This one is fun because the teeth, eyebrows, and limbs all protrude out from the box not to be illuminated, but to be backlit and show up against the bias lighting generated from the translucent walls. You can use black and white for the face if you plan on using RGB/RGB-IC LEDs, or different shades of white if you plan on using mono-color non-IC LEDs.

There are two different bases - one that uses a 40x60mm prototyping board and one that has standoffs for a Wemos D1 Mini v3.0 and an optional LED driver (AOD4184).

Tuned print profiles and an elaborate description are available over on Makerworld.