-
folding accordion door: [1](3s)：slide open;[2](3s)：slide open;[3](3s)：slide open;[4](3s)：slide closed;[5](3s)：slide closed;[6](2s)：slide closed;[7](1s)：latch下载 收藏手风琴(accordion) / 门(door)x1倍举报
-
vinyl accordion folding door: slide [1](3s)：open;[2](3s)：open;[3](2s)：open;[4](2s)：open;[5](3s)：closed;[6](3s)：closed;[7](3s)：closed;[8](3s)：closed下载 收藏手风琴(accordion) / 门(door)x1倍举报
