1, hand-painting, you need to have some basic knowledge of painting. If you don't have the basic knowledge of painting, you can only ask professionals to operate.

2. The wall to be painted must be flat and not too smooth. Brush a layer of latex paint on the wall in advance.

3. Refer to the hand drawing on the wall, draw a rough outline on the wall, and then gradually refine the patterns and colors.

4. Pigments should not be too sticky or diluted in the process of blending, otherwise it will affect the final painting effect on the wall.

5, avoid mistakes In the process of coloring, if there is an error in drawing, you can find the elimination method of the corresponding hand-painted materials used, eliminate the wrong place, and then re-color.