Free boat & ship plans boats, ships & anything that floats. this section is dedicated to free boat plans. each plan is available as a zipped file and will either be a collection of .dwg, .dxf. Canoe, kayak, and other boat plans for the amateur boat builder. jem watercraft po box 39001 greensboro, nc 27438 ph: 336-580-2252 fax: 866-430-0241 email us. Boat plans: boat plans from 36 designers and counting. sail, row, power, paddle—we are sure you will find the perfect boat..