Angle and size of the roof

Generally, 30-45% is used, and if 40% is used, it will be 7.5/2*40%= 1.5m high. The tiles will be 4 plates and 6 tubes, that is, 6 plates and 6 tiles need 4 tubes of tiles, and the tile consumption is 2 1*4.55 (diagonal length plus 0.5m along the edge) * 2 = 6544. Because it is rainy in the south, the slope is greater than that in the north. The roof is supported by a tripod, mostly common tree trunks (paulownia, poplar, etc.). ). In China's tile-roofed building style, craftsmen in China usually install various decorations in the shape of birds, animals and fish on the roof and roof. These decorations are elegant and meaningful, and have a traditional China cultural atmosphere. Spacious and bright, warm in winter and cool in summer.