Micro-sculpture pays special attention to the selection of materials, and its stone quality is absolutely pure, and it can't tolerate half a sand pit and half a crack, because half a sand spot may engrave more than 10 Chinese characters. Secondly, the micro-carving tool is also a special thin knife, which should be sharp and sharp. Third, you must have a specialized knowledge of calligraphy and Chinese painting, and you can "carve" when carving. Fourth, hold your breath on the spot, concentrate, and do it in one go. Fifth, the knife should be steady, accurate and firm. Only in this way can calligraphy and knife-cutting achieve perfect unity.
In the 1990s, You Jiarui opened up a new variety of Shoushan stone calligraphy micro-carving, namely "cliff carving in front of the table". The table cliff of Shoushan Stone is small and exquisite, with various shapes, and the art of micro-carving calligraphy is even more enjoyable, so everyone loves it.