My first project experimenting with embedding adressable LEDs in 3D prints. Using transparent filament as a diffusor. 3D print is divided in 4 stages to make the assembling and printing process easier.
Driven by a Adafruit Trinket M0 and powered by a single cell Li-Ion. Coded in CircuitPython.
Files are available at prusaprinters.org
Mine didn't come out quite right, since I used WS2812's that already were attached to circular circuit boards, and for some reason, my top layer stopped working when I soldered in the bottom layer.
https://imgur.com/aHLViCt
Beautiful design, and it was a fun build, I may have to make a 'working' one for next Christmas, now that I know better how!
:)