Stitch-and-glue construction, along with the development of epoxy and modern mahogany marine plywood, has revolutionized and revitalized wooden boat building. this. With these few simple stitch and glue techniques anyone with a modicum of commonsense can build a wooden boat quickly and easily with plywood and epoxy.. Intro: how to saddle stitch leather. hand sewing leather is easier than you think! i like to sew leather using a saddle stitch. it’s similar to a backstitch in.