Generally, calligraphy and Chinese painting use ink and rice paper. If it is placed directly on the table, the water will penetrate the paper and stick to the table, and the excess ink will stick back to the paper and pollute the paper surface
If there is an ink felt pad, it is ok. The paper will be held up without sticking, leaving space for the ink to penetrate the paper. Generally, this must be used for calligraphy and traditional Chinese painting (if you are writing small letters, you can use newspapers or waste rice paper to pad under the paper for easy portability. Replacement
If you want to use it for a long time, it is best to choose one without grids and a larger area. It lasts a long time and does not have many limitations