求翻译：在地板上横向使用直线图案地毯，墙上的不规则线条、柱式床具和上面垂挂下来的纱帘也能延展空间，使面积不大的卧室不至于显得压抑。是什么意思？

Horizontal line pattern on the floor carpet, irregular line, column in the wall above the bed and hang from the gauze curtain down also can extend the space so small bedroom does not seem depressed.