利用者:Stairsattic80
提供: 先週の結果分析
2016年7月22日 (金) 09:18時点におけるStairsattic80 (トーク | 投稿記録)による版
The a-frame ladder is indeed rather useful. In addition it is recognized as the easiest kind of ladder. It really is frequently referred to as a mini stool or stage ladder mainly because they are extremely light and are only about two feet higher.
