1. Find the horizontal grid paper and don't do anything fancy: tie it together with some pens and write a few lines at the same time. Don't copy fancy and bend, just copy it over and over again in order.

2. Then we can open the music software on the mobile phone, open our favorite song list, select the cover mode, stand up and put it aside, and then copy it.

3. If it is too much, you can't finish copying it. You can make the font smaller, and then copy all the fines together, with more or less missing in the middle.

4. If it is best, carbon paper can be added, so it is better to be able to start work with both hands. Of course, if there are people who are willing to help others, copy together!