Well, it's ready for the flames to be added. This is a simple one color flame job normally done freehand with a stripping brush.
Problem: I did a test on the bottom and dam, as soon as the brush touched to blue is started to smear. Its been drying for 4 days so I thought it would be a little more stable, not so.
Options I can think of are to clear the wing a couple coats then add the flames (I am not confident to do airbrush work) or try to make a mask from wide tape laid out on glass then transfer. The second option is a lot of work for Old Time but may be the only way to cover without a mess. I may need to spay some silver over the blue to give the same base as the original yellow, will test how good the yellow covers.
Anyone got any other ideas?