10. Metallic Edge Coasters
If you want your coasters to look high-end, finish them with metallic edges.
After cutting clay discs or squares, allow them to dry fully. Once hardened, paint the surface in a solid color like white or black, then carefully apply metallic gold, silver, or copper paint along the edges.
This gives the coasters a luxurious, store-bought look without much effort. They pair beautifully with modern, glam, or minimalist décor.
