Practice basic strokes first, and then pay attention to the structure of words. You can write in Gerry when practicing the structure. I've used it before, and I think it's good.
The most important thing in practicing calligraphy is to look at the paste. You must carefully read how each stroke in the paste is written and its position in the grid.
If you want to write well, you must first correct your writing posture, don't have distractions, and practice frequently. Copy famous fonts. After a long time, you will naturally write well.