Stone mills have different meanings when placed in different positions. Put it on the right side of the gate, indicating that the town house is rich and evil. Put it in a special mill, which represents family prosperity and good health. Put it in the northeast, which means that the peach blossoms at home are good and not disturbed by the shade.
Most millstones are laid on scenic paths, some are made into flower walls, and some can be laid in their own yards. Because the millstone is made of sandstone, it is seepage-proof and anti-slip, so it is no problem to pave the road.