Cell Lampshade (customizable)

Lampshade with geometric pattern inspired by a building facade. Fully customizable in OpenSCAD.

In the pictures it is used on an Ikea table lamp base with a pretty standard E14 bulb socket. The design would also work for a ceiling lamp hanging upside down. I used cheap PLA filament, and the texture is kind of rough.

WARNING: Make sure you use an energy efficient LED bulb with 6W or less. A normal incandescent light bulb will melt the lampshade and may cause a fire! I'm not responsible for any damage caused by this design.