Introducing the "stitch and glue" and "hybrid" kit. it has been a long time of anticipation and much inquiry from builders about kits, fortunately. This directory includes all of the plans that are specifically designed for stitch and glue construction. the rc model x-1 is an inexpensive way to try out this. Stitch-and-glue construction, along with the development of epoxy and modern mahogany marine plywood, has revolutionized and revitalized wooden boat building..