Exterior Spiral Staircase Design in Metal – monumental design

As for exterior spiral staircases, this is one incredible metal design in Ceccano, Italy. Completed in a monumental style and almost entirely from stainless steel, this modern 3-story staircase is attached to a traditional Italian house architecture. The spiral stairway design is by Italian architects Paolo Belardi and Alessio Burini at HOF Associati.