1. material: the material of inkstone directly affects the writing effect and service life. Common inkstone materials are stone inkstone, ceramic inkstone and copper inkstone. The inkstone is hard and suitable for long-term use; Ceramic inkstone is fine in texture and easy to clean; Copper inkstone is thick and feels good. Choose suitable materials according to personal preferences and needs.
2. Shape: The shapes of inkstones are various, such as round, square and rectangle. You can choose according to your personal preferences and usage habits. Generally speaking, round inkstone is suitable for beginners and square inkstone is suitable for professional calligraphers.
3. Size: The size of the inkstone is also a factor to be considered when purchasing. Generally speaking, the size of the inkstone should match the brush used. Too big or too small will affect the writing effect
4. Craft: The craft of inkstone determines its appearance and service life. A good inkstone should be finely carved, with a smooth surface and no obvious flaws and cracks.
5. Brand: Choosing a well-known brand of inkstone can guarantee its quality and after-sales service. Some well-known inkstone brands include Four Treasures of the Study and Zisha.
6. Price: The price of inkstone varies with factors such as material, technology and brand. When shopping, you can choose the right inkstone according to your own budget.
7. Trial: If possible, you'd better try the inkstone before buying it to see how its water absorption and grinding effect are.
Generally speaking, when purchasing an inkstone, we should comprehensively consider the material, shape, size, technology, brand, price, trial and other factors, and choose a suitable inkstone according to our own needs and budget.