Six pack scoop install

So after about 3 hours the seam sealer still hadnt dried like it was supposed to and when I was trying to feather edge it the seam sealer started rolling off, well it was a good idea while it lasted.

So now I dug almost all of the seam sealer out and just used fiberglass filler to smooth it out. Been doing the smoothing of the scoop for about 4 hours and because Im a perfectionist I will be probably messing with it most of the night and most likely gonna spray it late tonight