Shop clcboats.com » boat plans » stitch & glue designs. thousands of builders have assembled chesapeake light craft’s stitch-and-glue boats from scratch.. Welcome to spira international home-built boat plans. spira international offers a wide variety 13′ western style drift boat; 14′ stitch and glue (free plans. Boat plans & kits catalog; new designs for stitch & glue construction. this directory includes all of the plans that are specifically designed for stitch and glue.