Simple stairs have just two components. The flat board that your foot steps on is called a tread. The treads connect to side stringers and sometimes to one that is in the middle of the stairs. The ...
This article was co-authored by Shivanthi Carpino, Senior Designer, Page; Alison Ledwith, Senior Design Architect, Page; and Jake McKinney, Project Architect, Page. In the United States, building ...
The new space-saving stair designs will create more flexible apartment layouts, improve access to natural light and fresh air ...