Roof member of 15x14m duplex house plan is given in this Autocad drawing model. This is twin house with G+1 house plan. 50x100mm hip ridged board, 50x75mm purlins @1050cc, 50x100mm rafter@1200cc, and 25x300mm fascia board are mentioned. In each floor two houses are available. Garage, wash room, living area and dining areas are available in the ground floor. . In the first floor master bedroom with attached wash room, kid’s bedroom, common wash room, guest room and utility areas are available in each home. For more details download the autocad drawing file. Thank you for downloading the Autocad file and other CAD program files from our website.