I've got an older FHF gear bino harness that I'm thinking about trying to paint/dye. It's one of the first fusion harnesses and it has almost a purple tint to it. I've been looking at some options like spray paint, some clothing dyes, and other fabric paints. What would work best for 500d? I've heard spray paint works pretty well on clothing but I don't want it rubbing off if I can avoid it. I've swapped over to mostly sitka camo and thinking of trying to match it as best as possible.