The Basics of Cantilever Stair Design Cantilever staircases are instantly recognisable due to their floating appearance. The steps are fixed into a structural wall with no visible base, creating an open and airy effect. Such a design fits well with open layouts where light flow and visual clarity are important. https://metal-stairs31964.blogoscience.com/44987801/h1-cantilever-staircases-built-to-suit-h1