Stitch-and-glue construction, along with the development of epoxy and modern mahogany marine plywood, has revolutionized and revitalized wooden boat building. this. Free plans for stitch and glue boatbuilding. many good free plywood contruction stitch and glue boat plan. stitch the boat goes together. your model will. Stitch-and-glue: watch step-by-step videos of a stitch and glue kayak being built. all of our boat kits are built using stitch-and-glue construction..