3d house auto cad drawing double story dwg

This 3d is made in autocad 2007 and the dimension of house is 40 feet by 70 feet. this is a two story building includes two bed room with attach bath a tv lounge a drawing room; dining table area and a kitchen at ground floor and same planning as ground floor at first floor. this house is can used by two families as the stair case for first floor is located next to car porch.