Yasuaki Onishi - Uses plastic sheeting & black hot glue to create a monumental, floating form. The process he calls “casting the invisible” involves draping plastic sheeting over stacked cardboard boxes.
DIY: How to make a cloud! Wish I had know this when Nadja asked for a cloud for Xmas, we only came up with a dry ice version. She still has a jar of "condensed" cloud though. The cloud can be suspended from ceiling with light behind
Fiber Bubbles by Alejandro Sales, Barcelona, Spain. Here the bubbles are to capture and use the light as a enhancer vs. to hold the actual light, as so often with pendant lights. Here they are more akin to the crystals on a chandelier.