This Architectural Drawing is AutoCAD 2d drawing of Bungalow roof Front view. Sloping roofs are standard on all houses because water drains on a sloping roof better than it does on a flat roof. But, commonly, we see houses with sloping roofs in hilly areas. A hip, or hipped, roof is a gable roof that has sloped instead of vertical ends. It was commonly used in Italy and elsewhere in southern Europe and is now a very common form in American houses. Gable and hip roofs can also be used for homes with more complicated layouts. For more details and information download the drawing file.