HELP?! Bad foam stain, need to reset the blank - ideas?

I did a tinted resin foam stain about 3 inches wide stripe down middle of board. One side came out lovely, somehow the black smudged into the blue on other side and its a mess. Looking for ideas, maybe white spray paint over the dried foam stain? Or maybe pin lines over it, just curious if any other ideas out there?
thanks

Glass with carbon fiber and problem solved or put a texalium racing stripe down board to hid blemish. You have the material and it is an easy way to get your feet wet with texalium.

Thanks BB. I was wondering about the Tex. Just cutting some up to try, could do the trick! Thanks again