I made a hanging hydrangea lamp that mimics breathing in the darkness. It’s based on an Anthro chandelier (that super casually costs $998, no big). Mine is made out of a paper lantern, with two different sized cupcake liners hot glue gunned on (idea from a DIY genius). There’s a purple LED strip inside, on a lilypad, and it uses the metal skeleton of the paper lantern as a switch. It fades in and out, using pwm.