A header bond is a type of brickwork pattern where bricks are laid with their ends, or headers, facing outward. This method creates a strong wall structure, as the headers interlock with each other, providing stability. It is often used in the construction of walls that require strength and durability. This bonding technique is commonly found in the construction of buildings and structures, especially in areas where the wall needs to support heavy loads. The use of a header bond can also enhance the aesthetic appeal of a wall, as it creates a unique visual texture compared to other bonding patterns like stretcher bond.