Posts on unique designs and solutions for stairs are always very popular here on AT. Last month, we received a record number of visitors for Kristin's AT Europe post, London Close-up - The Amazing Staircase. While it's not nearly as storage-friendly, the marble staircase above is gorgeous and right here, in New York... The stairs' design was based on the idea of a ribbon and connects two floors of a 12th Street penthouse designed by Gabellini Sheppard Associates LLP in collaboration with Jay Smith. The steel support system is topped with white Sivec marble.
Via: notcot.org and Gaile Guevara.