Gluing wood to Fiberglass?

[Lake-Effect]

Originally Posted by SaltyB

I managed to use epoxy in three corners. The fourth corner curves down to much for the wood piece to make solid contact. I'm wondering how thick I can get the epoxy or some other filler and just screw into that?

Make a loose-fitting shim of hardwood or scrap fiberglass to fill in the gap. Or maybe roll up a scrap of glass cloth, saturate it with thickened epoxy and stuff that in the gap.