The winding staircase at the Nathaniel Russel house. When built, this staircase was attached at only the top and bottom. Each stair was engineered to support the weight of the one above. An engineering marvel at the time, and absolutely beautiful.
Does this project or one of it's images contain pornography, profanity, or other illegal or offensive material? If so, please report it and our moderators will come by and clean it up in a flash.
November 17, 2016
November 15, 2016
November 15, 2016
November 15, 2016
November 14, 2016
November 14, 2016