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. How to build a plywood boat. building your own plywood (stitch and glue) boat is a low cost and light weight alternative to spending $10,000+ on an expensive. Gulbrandsen, o. fishing boat designs: 2. v-bottom boats of planked and plywood construction fao fisheries technical paper. no. 134, rev. 2. rome, fao. 2004..