Originally Posted by saltybalty
Since the seat spans more than 54 inches would I be able to create a seat bottom that would be stable enough to bridge that much of a gap. I feel like any type of joint in the composite would fail under significant weight.
You can get it in 96 x 54 but really pricey...marine plywood and resin coated? that would work. Thought I had a source for replacement panels...but can't find tonight...