Atkin & co boat plans, boat designs, boat building, william atkin, john atkin, billy atkin, small boats, good boats. inboard utilities & runabouts to 20′ utilities 20′ and over june bug – 15′ 2" v-bottom utility fisherman : hardshell – 16′ metal utility:. Wood utility boat plans : what a great collection! i had a hard time putting this down and find myself going back often to compare boat designs. i had a hard time putting this down and find myself going back often to compare boat designs.. The free boat plans listed here are public domain plans. we have put them together into a more usable format than most free boat plans sites offer. we also offer plans for sale at www.bateau.com, boat-building supplies at www.boatbuildercentral.com and plywood at plywood.boatbuildercentral.com. clicking each boat’s picture will download a pdf.