Why choose laughing loon designs and plans? laughing loon boat designs are outstanding. my designs have received awards at shows where the judges were boat builders.. This boat is easy to build using our downloadable boat plans. our boat plans are available for instant download so you can start building right away.. ★ fiberglass storage sheds <> free plans for hope chest build a sten from parts kit how to assemble a shelterlogic 2 tier canopy.