A cover length: 1.3 m * 23 wide
A roof length: 1.5 m * 23 wide
A section of the trunk length: 1.3 m * 23 wide
B cover length: 1.3 m * 30 wide
B roof length: 1.5 m * 30 wide
B section of the trunk length: 1.3 m * 30 wide