There are symmetrical composition, circular composition, left middle right composition, up middle down composition, up down composition in the composition of dado design.

1. Symmetrical composition

Symmetrical wall protection board has the characteristics of flat, stable mutual echo, which produces a sense of security, quietness solemnity.

2. Circular composition

The circular composition method is to arrange the main body in the visual focus center formed by the center of the circle so as to produce a dynamic feeling.

3. Left middle right composition

Left middle right composition is to arrange the main body in the focus of vision so as to produce a dynamic sense of primary secondary.

4. Top middle bottom composition

Upper middle lower composition is to arrange the main body in the vertical focus center to avoid rigidity.

5. Up down composition

The proportion of 0.618:1 is more durable self-cultivation, 2:8 3:7.