Tao Ruan's fortune-telling _ Tao Ruan's fortune-telling novels

Water cannot be softened, and other methods can be used.

Don't add any more water when the clay is dry. And it should be exposed to the sun, let it dry thoroughly, then break it into smaller pieces, and then break it into smaller pieces until it is pulverized, screened and screened, and that's it. Then, add some water, knead it into mud balls, knead it into the shape you want, and then fire it to shape.

Pottery clay is a kind of clay used to make pottery, which refers to iron-containing clay with yellow-brown, gray-white, red-purple and other colors and good plasticity. The mineral components are mainly montmorillonite and kaolin. Pottery clay is mainly used for firing exterior walls, floor tiles, pottery utensils, etc.