We also have found having 5 minute epoxy around can be quite helpful and speed up the building process when tacking things into place. we prefer system three’s goof. Fast-g stitch and glue plywood. this quick and easy boatbuilding method consists of plywood planking panels cut to shape from full-size patterns which are “stitched. Stitch-and-glue construction, along with the development of epoxy and modern mahogany marine plywood, has revolutionized and revitalized wooden boat building..