This summer I'm planning on trying to dye some discs for the first time. I think I'll try this method first - seems relatively simple and the disc looks fantastic.
Best dyeing tutorial I've ever seen. One thing that might improve symmetry, is if you make like a parachute out of your pastic wrap, and pull on the strings to lift it. some asymmetry may be desirable, so use only 8 strings, or if you want it more even, use more strings. right now you have 4 points from which you're lifting it, and doubling that should improve things, but not overdo it, while still being relatively simple with not too much fuss.
I know in your honeycomb cells, you don't use any silicone or other oil in the dyes, and just use the 3-in-1 oil on your pokey tool, are you doing this without any added oils as well?
Thanks! I have a video on mixing that goes over ratios. It's just the suggested recipe from Prochemical and Dye. Can't really reuse the bed after this in my experience but with the right color combo you probably could