Actually, wall painting is very simple. Draw the selected pattern on the wall with a pencil, and then paint it with acrylic paint.
The first thing is that you copy the image. Because everyone saw a favorite pattern and thought it was more suitable to paint on their own walls, they chose this pattern. So the first step is to find some basemap exercises and copy them with a pencil. The more you draw, the better. If you are good at copying yourself, this step can be omitted.
Secondly, the coloring practice of faster curing acrylic paint should be smooth.
In fact, as long as you paint boldly, you won't paint badly. If the pencil is written wrong, erase it. If the acrylic acid is wrong, cover it with latex paint to save the wall. You really don't have to spend money to find someone to learn.