I don't build baits Roy, but I'll sometimes repaint them if I don't find the original colors working the way I want.
Here's a few I've repainted but there's nothing fancy, but then again, I've never found muskies to be too fussy when their hungry
You can also see the black spots on top of some of the baits where I've removed the rattles and epoxyed over the holes.
BumbleBee Double "D" in the bottom pic turned out to be one of my best producers, so it's often worth re-doing a bait if it's not working.