Boat plan pricelist, plywood boats dudley dix yacht design. plywood designs click on design names for more info. 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.. Okoume marine grade plywood is a plantation grown african mahogany. it’s light, flexible, easily worked, and takes epoxy well (it should always be epoxy saturated)..