Apply a sandstone-style tile texture to the model, inspired by traditional Indian architecture. Use warm earthy tones like yellowish-brown or ochre. The surface should have rectangular stone slabs with clearly engraved borders and a central mandala-style lotus flower design carved into the tile. The carving should appear slightly recessed with a natural, stone-cut look. Texture should be slightly rough and matte, resembling hand-carved temple stone. Maintain realism with visible seams and a light amount of wear on the edges. The pattern should tile well and be suitable for a temple corridor or ancient sacred path.