This is something I designed for myself to use a cheap RGB core found on Amazon. I sketched what I thought I'd make if I were a jedi. Then drew it up in fusion360.

Creality

Ender 3 Pro

Yes

Yes

.2`

100

I made mine from PETG then painted.

I used supports completely on the emitter section.
I used supports only touching build plate for the middle and pommel. I also added support blockers to splice he support in the middle section to ease removing from the threads.