Our pontoon boat designs are great for the builder who is looking for a party boat or family day cruiser. buy homemade pontoon boat plans at bateau. com!. We have homemade boat plans for this small classic runabout, which we’ve named the rb16! buy motor boat building plans to construct your own at bateau.com.. This is just a question for the wood floor (the wood on top of stringers) of my 14′ fiberglass fishing boat. the boat will be mostly trailered and.