利用者:Ladder426722
提供: 先週の結果分析
2016年7月19日 (火) 11:15時点におけるLadder426722 (トーク | 投稿記録)による版
Let's appear at the A-frame ladder for instance. This style of ladder is regarded to become a single possibly the most conventional versions. It is known as the A-Frame ladder due to its recognize A form.
