Resolution: 0.2mm / layer or less
Build adhesion type: 6~8mm brim
Line width: 0.8mm to 1mm (even with a 0.4mm nozzle, you can push line width to 1mm easily)
Supports: None

The shade must be printed in "vase mode", with bottom and top faces "open".
We recommend to set up a brim of minimum 6mm at the base to make sure the shade stays in place during printing.

The base must be printed upside-down, so with the round opening for the E27 socket on the printing bed.

For the shade, it's preferable to use a strong filament, such as ABS or PETG rather than PLA.
For the base, any material is fine (except TPU and other rubber-like filaments).