Excuse me, prawns: how to write hard pen calligraphy and hand scroll? How to make it? How wide and how long is appropriate? What kind of paper do you use?

If you want to make calligraphy scrolls, you'd better use Xuan paper, which is easy to keep for a long time. The width is about one foot, and the length depends on how much you want to write. Whether it's 3 meters or 5 meters. You can go to the stationery store to buy 4-foot or 6-foot rice paper and cut it into strips. Remember to leave 3cm at the beginning and 3 cm at the end for the framer to use together (the framer will connect your pieces of paper). If I make it so clear and you still don't understand, then you just don't understand. (Steps: Cutting Paper-Writing-Mounting-Paying)