Koi, desk lamp.

This is KOI, a desk lamp.

Don't have a 3D printer? Here is what I use and recommend: Affiliate.

Measures: Lampshade (L)10 cm x (W)10 cm x (H)24 cm Base (L)10 cm x (W)10 cm x (H)6 cm

Recommended settings: Layer Height: 0.16/0.2 Loop Walls: 2/3 Top Shell: 3 Bottom Shell: 3 Infill: 10% Gyroid