The houses of commoners, be they bureaucrats, merchants or farmers, tended to follow a set pattern: the center of the building would be a shrine for the deities and the ancestors, which would also be used during festivities. On its two sides were bedrooms for the elders; the two wings of the building (known as "guardian dragons" by the Chinese) were for the junior members of the family, as well as the living room, the dining room, and the kitchen, although sometimes the living room could be very close to the center.