FishSt - The part I never thought about before (don't know why) is the flange mold for the top of the bulkhead. That simple little trick to make a wide smooth even flat support so you can quickly cut, shape and tab the bulkhead into place. That little trick would have save me hours.
I do like Terry's application of nidacore for fuel tank support. Using this method it'd be easy enough to make half a dozen horizontal supports for fuel tank and make them perfectly level . . . Just install the front and back support and put a straight board across the top and tab them into place. I helped Jason cut out his nidacore deck back in 2001? . . . just like terry says though you either need to plan when you want to put the screws or glass everything into place. The material is awesome.
Jason's 20
