Made from superior grade 12mm fin shiplap tg cladding the strongman 8ft x 10ft 235m x 295m heavy duty shiplap summerhouse is high quality at great value a summerhouse for the traditionalist this heavy duty building comes complete with georgian style half glazed mortice and tenoned double doors decorative olde worlde style hinges and matching front windows this strongman 8ft x 10ft 235m x 295m heavy duty shiplap summerhouse is available with a convenient installation option to save