1. First, we put a certain amount of clay on our hands, and touch some water with our other hand to rub the injured clay.

2. Next, we will knead the pinched clay into the shape we need by hand;

3. Next, we need to use sandpaper prepared in advance to smooth the surface of our kneaded shape (especially when making dolls);

4. Next, after we smooth the required shape, dip the pigment we prepared with a capillary brush and color the pinched shape;

5. Next, after we finish coloring, we can directly put the stone plastic mud in the sun to dry naturally (it is not recommended to use a hair dryer, it will be deformed when it is blown).

Stone plastic clay is a kind of high-strength material, which is usually used to make sculptures and other works of art. It is a mixture of stone powder, polymer resin and other additives, and can be used to create surfaces with various shapes and textures. Because of its good plasticity and machinability, stone plastic clay is also widely used in construction, decoration and other fields, such as simulating the appearance of stone.

Some matters needing attention when using stone plastic clay. First, it should be used on a clean and dry surface to ensure its adhesion and quality. Secondly, it should be avoided to be used in high temperature or humid environment to prevent the material from being deformed or losing its shape. Finally, gloves and masks are needed when using stone plastic clay to avoid adverse effects on skin and respiratory system.

To sum up, stone plastic clay is a multifunctional material, which can be used to make various works of art and architectural decoration. However, some skills and safety requirements should be paid attention to in use to ensure its quality and safety.