Density board is a board made of wood fibers. It has good plasticity and can be processed into complex shapes such as arcs by softening the fibers through heating and other treatments. When making curved density boards, you need to pay attention to choosing the appropriate type of density board, using professional tools and techniques, and choosing the right glue for bonding. In addition, in order to enhance the strength and stability of the bending part, arc reinforcement is sometimes required.