I know there are many different kinds of Organza you can buy from fabric stores for spinner wings - sparkle, glitter, sheer, mirror, and crystal just to name a few. But, are there different sizes of the thickness of the individual fibers or filaments available?
From my limited experience, the organza I’ve seen at the fabric stores appears to have the same fiber thickness. Now I think the fibers going in one direction are somewhat different then those going in the other but it’s been awhile since I played with the material and I’d have to recheck that. Anyway, as I said, the pieces of fabric I’ve seen have the same thickness of the sparkly fibers regardless of the color. Also, I am pretty sure that the size of the material is on the attached label at the end of the cardboard. Not sure if this helps.