This is a case for the Calliope mini 3 including diffuser for the LEDs.
Its recommend to use dark colors (black, dark blue, …) for the top cover to avoid shinning of the LEDs through the cover.
The case can stay at Calliope permanently and leaves the outer ports exposed - for quick connection and tinkering by using crocodile clamps.
No screws needed - just snap-fit. To remove the cover use a flat screwdriver.
Printing:
Just print like it is. No support needed. Infill 15% (or whatever your prefer)
Material : PLA
→ Use dark colors for the cover (Calliope_Mini_3_top.stl)
→ Use any color for for the bottom (Calliope_Mini_3_bottom.stl)
→ Use translucent material for the diffuser (Calliope_Mini_3_insert_translucent.stl)
More info about Calliope (one-board-computer used in German schools … and at home) you can find at https://calliope.cc/en/calliope-mini/calliope-mini-3
Calliope mini 3 is a good start to enter the world of Arduino, ESP32, … Its quite simple to program by Microsoft MakeCode (Blocks / Python / Javascript) and OpenRoberta.
I do not take any liability for damage, injuries or loss. Use at your own risk.
The author marked this model as their own original creation.