Mill creek 16.5. a tandem sea kayak with a cockpit so large that it is almost an open boat, with huge buoyancy. a very versatile boat that can be upgraded to row with a sliding seat or sail fast.. Boat plans bruce roberts official web site offers custom boat plans and boat kits for steel boats or aluminum boat designs, cut to size boat kits, part built boats or complete boats. bruce roberts yacht designs offer boat building project management arrangements for boats built overseas at affordable prices. sailboat and powerboat building plans and kits available for building steel boats. Voyager ty485 steel kit or boat plans & cutting files or wood epoxy boat plans & fsp ‘world girdling trawler yacht’ with it’s displacement hull form this design is an ideal long distance cruiser. this is your opportunity to have your own passage making ‘voyager’ designed and built at an affordable price. now you can put those pieces together into one boat that you really like !.