Jellyfish Lantern with Cardboard Tubes

Resembling bio-luminescent jellyfish, this lantern hangs from the ceiling. It was made with cardboard shipping tubes and 3D printed diffusers. The diffusers mix the colors of the [red, green and blue LEDs](https://www.banggood.com/5M-6072W-DC12V-LED-Strip-Light-3528-300-LEDs-WhiteWarm-WhiteRedBlue-With-DC-female-Connector-p-1034235.html). Three diffuser styles are available: with seven spikes, five spikes, or no spikes. Pilot holes are drilled into the cardboard, and the diffusers are attached w