Contemporary Spiral and Helical Staircase Set

This SketchUp model set provides four distinct contemporary spiral and helical staircase designs featuring varied material finishes. This collection features four unique staircase configurations, ranging from minimalist spiral designs to elegant helical forms. The set includes options with solid metal outer stringers, open-tread wood construction, and stone-clad steps. Balustrading varies between models, showcasing sleek metal railings, timber handrails, and solid panel balustrades. Each staircase is designed with precise geometric proportions, suitable for multi-level residential or commercial atriums. The varied material palette—including black metal, natural timber, and white plaster finishes—allows for seamless integration into diverse interior design schemes, from industrial lofts to high-end contemporary lobby spaces.

The download is a 14.9 MB compressed archive containing the native SketchUp (.skp) model holding 4 separate objects. It opens directly in SketchUp; for 3ds Max, Blender or Cinema 4D, import it through a SketchUp importer or convert it first.

These SketchUp components are organised for easy insertion into existing architectural models. Users can load the file as a component library, allowing for quick selection and placement of the desired stair type. The geometry is clean, facilitating efficient scaling to match specific floor-to-floor heights. Materials are applied as standard textures, which can be easily edited or replaced in the material editor to match project-specific finishes or custom render engine requirements.