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.. Designs and manufactures wooden boats. offers kayak, canoe, and sailboat kits and plans and associated supplies from an extensive catalog.. Free kayak and canoe plans what is the difference between free and paid for plans? often nothing! proven free canoe and kayak plans have been made available.