I designed this butterfly night light for a girl that was turning five. The back part slides in the front part. For the thin plate, I think 0.2mm thickness is enough. In the back part, there is a hole for a charging cable.
Depending on the filament you are using, you might want to scale down the back part 1% for a better fit (less tight).
Vlinder_achterkant.stl |
Vlinder_plaat.stl |
Vlinder_voorkant.stl |