I am a hard-pen calligraphy enthusiast. I have practiced it for a long time but I always feel that it is not good. Can someone please give me some advice on how to write these words? Thank you.

First of all, what you wrote is okay and not bad. Secondly, calligraphy is a slow skill. The so-called slowness has two aspects. Don't rush for success, but take your time to do it slowly. Unknowingly, you will reach a higher level. You must be slow when writing, especially for those who have not yet practiced well. People must be calm. Furthermore, you have to observe the structure of the words, look at the words on the copybook, and observe, for example, in many cases the three points are not aligned, and in some cases the three points are on a line, so you have to observe and see. See which structure looks better. In fact, my calligraphy is just so-so. What I’m telling you is just my own tricks. If you think it’s useful, just listen.