IMPORTANT: Check if Your slicer prints 1mm bottom layer. Hole is ~25 mm D, in order to fit bigger lamp slots. Base for G9 lamp holder
Useful when printing custom lampshades who do not have any base for lamps.
Hole is 5x4mm
Technical
About 6 grams of plastic.
With 5% infill. 0.4 nozzle 2 shells
No support needed.