For more information on all my kit boats or plans with full size patterns that can be posted nationally and internationally go to my website,www. Plywood boats to build yourself – by dudley dix yacht design. plans for building a plywood boat in your garage, build methods for beginners to experienced builders.. The hull is plywood, built over a jig. most of the “jig” becomes permanent structure. this is not a stitch and glue “introduction to building” type of boat..