Lighted Lightning Rods top plate

New project Im working on aside from stripes and decals is a lighted Lightning Rods top plate in which the word "LIGHTNING RODS" and gear selection lights up.
Last night I drafed up an exact dimensional model in Solidworks in 86-88 Teak wood, tonight Im working on the lighted mechanisms.

Yes, there are ways to go around that with webbing, the plate will be machined out of metal with plastic inserts and overlays.

As of now I don't plan on selling any, just another project I'm working on for my 88 Cutlass and maybe for another car I've been thinking of building that's based on a GM concept drawing from 1985.
Besides it's too soon to even ask such a question since I don't even have a final design yet.
There are a few ideas I am contemplating.

Information sadly removed due to mass production idea thiefs