2. The seal script is similar to the pattern, so try to stop evenly from left to right, and the pen is different from the real official script. You can't put pen to paper at will, just seek the shape and forget the essence.
3, the pen is mainly round, to avoid obvious corners, to see (show) the edge in the circle. The line should be even and round, and the pen in the center is the key.
4. Practice with reference to the 540-word radical of Shuo Wen Jie Zi written by Yang Yisun and Wang Fuchang. Get started first, read more Li Si and Li's seal script works, and lay a good foundation.
I have some calligraphy, but I need to study the calligraphy of seal script deeply.