Tools for root carving polishing include: saw, wood file, chisel, carving knife, flat shovel, axe, wood drill, wooden hammer, plane, etc. And knives, brushes, sandpaper (cloth), coarse and fine cloth, cotton yarn, rope and other basic appliances. Of course, pneumatic tools, such as polishers and grinders, can also be used to polish root carvings. In addition, sandpaper is mainly used for fine polishing to facilitate better polishing.

Root carving is a traditional carving art, which is based on the autogenous form and twisted form of roots (including tree body, tree tumor, bamboo root and so on). ) is the object of artistic creation, and through conception, artistic processing and technical treatment, works of artistic images such as figures, animals and utensils are created.

At present, root carving knives need polishing tools to make their surfaces smooth and flat. The traditional polishing tools are sandpaper and planer, but they can't polish tree holes and cracks, and they are still polished by hand, which is inefficient and inconvenient to use. Therefore, I hope to involve a polishing tool, which can not only polish tree holes and cracks, but also automatically polish them with high automation.

When making root art works, the root bark has already peeled off, and the veins on the phloem will gradually fade with time. These two characteristics are not enough to explain the "artificial" and "natural" components of root carving works, but the textured flowers inside the root wood will become more and more beautiful with time, and these flowers and colors can best confirm where they are taken from, which is exactly the part that is the most difficult to imitate all the characteristics of the root wood.