Footplate: Can use real wood, marble or glass commonly, the sort of clean with a pointed instrument that at present a lot of people like vitreous step is appeared, the feeling of cold, cruel.

• 踏板：一般可采用实木、大理石或玻璃，目前很多人喜欢玻璃台阶的那种剔透、冷、酷的感觉。