Another variation of vortex fidget. Works great with opposing colors, silk, rainbow, sparkle, etc… I printed with brim and without supports on a smooth PEI plate without glue or hairspray… just be sure your plate is very clean. This one is suggested to be printed slow. After removal of the brim some cleanup with a sharp xacto blade is suggested, and I found a final quick touch of flame around brim edges to work great. You may be able to print without brims if you slow it down enough. I have another variation of vortex fidget available here (Vortex Fidget. Double Dipper).