I have some Pro-Tec powder paint that works well. Not sure where I got it but a quick web search will bring up suppliers. The key I learned is to use multiple coats. At first I heated the jigs, dipped them, heated them again just enough to make sure all the paint was liquefied, then dried and used them. They didn’t glow very well at all. The next time I repeated the above steps 3 or 4 times and they’re just as good as factory glow jigs now. I like to hang them to dry by threading through the eye onto a thin nail, stiff wire or whatever works to save cleaning the eyes out later.