Common pavilion materials include wood (easy to corrode, with poor weather resistance and short service life), marble (not cheap) and new concrete-cement wood-like art pavilion (now it has become a supporting sketch for new rural construction, tourist attractions, ecological parks, residential areas, parks, squares and other landscape projects, and is welcomed by the public because of its non-corrosive decoration, strong weather resistance, long life with construction and low price).

Baoding is located in the center of the central axis of the building, and its shape is round, waisted, pavilion or pagoda. A common thing, such as the small pillar at the top of the pavilion, is the Baoding, also called the spire, which often appears at the top of the pavilion. It is installed at the top of the center of the spire building roof. The shape is square and round, and there are some relatively complicated changes, but the round treasure top is common.