Intro: the bo-at single sheet plywood boat. my son and i built this simple one sheet plywood boat following the plans and sage advice provided in the following link. Make a plywood boat with one sheet of plywood. easy to make, this boat is a good starter project to learn about wooden boat building. more plywood boat. Thanks to the great interest in our custom built skiffs we are now offering the complete set of ladybug boats commercial skiff plans. our goal has always been to.