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.. Plans for stitch and glue boatbuilding. many good plywood contruction stitch and glue boat plan. stitch and glue is a great way for beginner boatbuilders to build boats. Designs for stitch & glue construction. this directory includes all of the plans that are specifically designed for stitch and glue construction..