These spiral stair treads are crafted from premium Thyme Marble. Each curved segment is CNC machined strictly according to customer CAD drawings. We perform complete dry layout in our workshop to verify the whole spiral assembly, ensuring perfect matching of stone veining and precise fit during on-site installation. Polished finish highlights the natural soft texture of Thyme Marble, making it an ideal choice for luxury spiral staircases in villas and high-end hospitality projects.