How to prevent dust in seal cutting?

You mean how to reduce dust inhalation and environmental pollution during carving? If so, my experience is that the surface of Yin Shi is wet with water, and a basin of water is placed next to it for printing. At the beginning of carving, the surface of Yin Shi was soaked with water. When carving, the powder produced on the surface of Yin Shi will be mixed with water, and several strokes will be carved. In the basin, the mud produced on the surface of Yin Shi will be printed in the basin, and at the same time, the surface of Yin Shi will be wet. Repeat like this. Finally, pour out the water in the basin. Seal carvers can also wear masks during seal cutting. Seal cutting is a kind of labor, and seal carvers should have corresponding labor protection in the process of seal cutting to reduce the pollution to the surrounding environment. I hope it helps.