Extruded aluminum sheet is a special-shaped aluminum panel made by cutting and bending aluminum alloy sheet materials. It features unique design and can be customized into various shapes as per the architect's requirements, such as curved, wavy, triangular, etc., enhancing the uniqueness and aesthetic appeal of the building's appearance.

Actually, to be called an "odd shape," it first depends on the manufacturing process. Typically, a bending process with more than six cuts and a complex design is considered an "odd shape." If a manufacturer tells you that the simple-shaped sheet metal you're customizing is also classified as an "odd shape," and the cost is relatively high, please be cautious. This could be a purchasing trap.