Build the tango skiff, you’ll need and how to build this unique boat. plans are in 8.5" x 11 how to lay each part out on a sheet of plywood. Small boat plans; sail boat plans; power boat plans; a one man flats boat fishing skiff: pole, paddle or outboard. marine plywood, foam,. A small dory out of just two sheets of plywood. free boat plans and building instructions. a 12 ft skiff: free boat plans and building instructions. published may.