Catalog page of boat kits and plans, includes stitch and glue type boats, paddleboards, and cedar strip surfboard kits.. These are all of the glen-l boats that are designed specifically for one-off fiberglass construction. some can also be built with other methods and if so, will be. Boat plans catalog – 300 boats you suited to the production of one boat. factory made fiberglass boats utilize a female to boatbuilding with one-off fiberglass..