image of "stairs" reportedly from a rental property in london that are mostly irregular shapes of flooring shoved into a corner with no visible support other than being affixed to the wall. there is an oddly curved steel hand rail though.
https://s3.us-west-1.wasabisys.com/normal-media/media_attachments/files/112/571/123/551/974/690/original/e73fbb70c4225560.png