This project is freely inspired by @tobihorl project: https://www.printables.com/model/110949-super-mario-logo-led
As I wanted to have a single part front cover, I made this new design from scratch.
It was built to use NeoPixel RGB(W) leds and a Raspberry Pico so each letter can have its own color and the lamp can be animated.
The micro-controller is actually outside the lamp so it can be reused on other led lamps projects.
I'll also share this design and link it here later.