I have a squier strat I am currently rebuilding completely. The neck is of particular frustration, had to drill new tuner holes, sanded off the old poly finish, painted the headstock. I plan on tru-oil finishing the neck. The fretboard is rosewood, and I had at one time painted it with craft paint, and removed it, sharpied it blue, and now it's pretty much removed. I want to know give it a hard glossy impenetrable coat like on a rickenbacker. How would I do that?