Stitch and glue is a simple boat building method which uses plywood panels stitched together, usually with copper wire, and glued together with epoxy resin.. I created this site as a source of information and as a guide for stitch and glue boat construction. fifteen years, and well over a hundred boats. Illustrated guide for building a spira international. stitch and glue boat by jeff spira plans for these boats may be found at: http://www.spirainternational.com/.