painting over fiberglass

Just finished painting a friends board. I had to paint the board white. He had a problem with the hardener. The thing looked like a cow.A green and brown cow.I used acrylic lacquer over the fiberglass.I’m gonna pinstripe with Liquitex after I sand,than clearcoat again. I hope that when my buddy puts the epoxy on, the paint will stay put.This is a first for me so I’ll let everybody know if it works.