Creating textured surfaces on porcelain sculptures is a delicate and artistic process that enhances the visual and tactile appeal of the final piece. Several techniques are widely used by ceramic artists to achieve these effects.

1. Carving: This involves using sharp tools to etch designs directly into the clay before firing. It allows for precise patterns and intricate details.

2. Slip Trailing: A liquid clay mixture (slip) is applied through a fine nozzle to create raised lines or dots, adding dimension to the surface.

3. Sgraffito: A layer of colored slip is applied to the clay, and then scratched away to reveal the contrasting base color beneath.

4. Stamping: Pre-made stamps or found objects are pressed into the clay to imprint textures, ranging from geometric to organic patterns.

5. Mishima: This technique involves inlaying slip or underglaze into incised lines, then scraping away the excess to create smooth, flush designs.

Each method offers unique possibilities, allowing artists to experiment and combine techniques for truly original porcelain sculptures. Mastering these approaches can elevate the depth and character of ceramic artworks.