[文件:剪出座位图1.png|167x167px|中心|拇指|图11][7]]
[文件:剪出座位图2.png|167x167px|中心|拇指|图;8 ]]
[[File:Cut_out_seat_pic_3.png|167x167px|center|thumb|Fig.9]]
[[File:Cut of bevel inside the seat image.png|167x167px|center|thumb|Fig.10]]
[[File:Slung seat cushion.png|167x167px|center|thumb|Fig.11]]