As a carving technique, hollowing out requires exquisite and delicate craftsmanship. The designer cleverly incorporates this element into modern architectural decoration, bringing us fashionable and personalized decorative art. Carving boards can continuously extend flat boards into a sense of space, with the functions of light transmission and air intake. The combination of different patterns and varying sizes of hole patterns creates a dynamic effect on the surface, combined with different external environments for irregular processing, making the lines brighter and more elegant, breaking through traditional modeling concepts, and more suitable for various modern high-end clubs, offices, and other occasions. It opens up endless thinking space for the energetic and fashionable generation, and is indeed a practical and beautiful new form of decoration.