Spiral Stairs Free 3D model

cgtrader

About This Model A contemporary steel and wood spiral staircase featuring a sleek rail design with a full 360-degree spread, is made available as-is, complete with textures and original topology. History Despite the difficulty in tracing its exact origins, historians agree that the spiral staircase gained significant popularity during the Middle Ages. A stunning ancient marble spiral staircase remains standing in Trajan's Column in Italy, estimated to have been built around 133 AD. However, researchers firmly believe that this was not the first of its kind and that such staircases were in use for thousands of years before then. In fact, evidence suggests that the concept of the spiral staircase dates back an impressive 3,000 years.