A 3D model of a spiral staircase, featuring intricate wrought iron railings and black metal steps, and a classic vintage aesthetic. It has detailed 3D geometry and is suitable for architectural design, interior decoration, and 3D visualization.

A 3D model of a Stairs, featuring dark steps and black balustrade, and a modern minimalist aesthetic. It has clean geometry and is suitable for interior design, architectural visualization, or 3D modeling projects.