There are a lot of materials for grapevine, preserved wood, steel grill, cedar, bamboo poles, etc., the most beautiful is preserved wood, steel grill, the most simple and practical is the bamboo poles, cheap, but short life. Good-looking without maintenance of the most durable is the steel grille.

Generally do roof garden on the roof will choose preserved wood as material, a little better will choose camphor wood or pineapple lattice, these are wood, the bad thing is that the problem of the years, the most affordable or camphor pine, cheap, if the maintenance of the good words can be used for ten years, the iron is prone to rust, and in addition to the use of plastic wood, which is a kind of imitation of wood products than camphor pine is slightly higher, but the maintenance cost is extremely low, and the use of steel grille, the cost is very low. Maintenance costs are extremely low, and long service life.