I think I use the wrong words when I said base coat. I want the bottom color to show up, I just want to be able to spray stripes or dots over it. I hope you understand what I mean.
I saw a YouTube video where someone just held a jig head in front of a propane torch, dipped it into the powder, and then let it dry. He said that it was done then. I didn't know if you could do this with spinner blades/bodies too, or if you can't even get the paint to stick on doing only what he did.
On another note, what kind of paint would you recommend for airbrushing?