Home / Photos / Grand Championship Cozy: Getting the Gold Photos Grand Championship Cozy: Getting the Gold By January 10, 2013 After two decades of building his Cozy III, Dennis Butler took home AirVenture’s Golden Grand Champion Plans-Built Award.First photo of the project with Dennis’ son, John. Fuel tank with baffles. Rear window draped over shaping device. Wing jig. One of Dennis’ lasagna parties. Primary activity of the Aircraft Attitude Adjustment Party. Hanging the aircraft to allow work on the firewall — backward. Engine mounted. Fuselage detail. Wrapping the engine in Saran Wrap for cowling development. The blue plugs are in place for the foam. The engine is in place for cowl forming. Early panel development. Panel in place. Wiring for the panel. Dennis’ paint shop. Painting the wings. Front seat upholstery. Rear seat upholstery. Finished cockpit. About ready for flight. Enroute to AirVenture. Dennis Butler with the trophy for his Grand Champion Homebuilt. Enroute to AirVenture 2011. Enroute to AirVenture 2011. More From Photos A Fond Memory: Sun 'n Fun Aerospace Expo 2023 Gallery: The Evolution of Van's Aircraft Gallery: Tails on Display at Oshkosh Gallery: Wednesday at Oshkosh Photos: <i>FLYING</i> Honors Award Winners at Adventure Party First Look: Supernal's Air Taxi Passenger Cabin