A lot of wood needs to be bent by machines. Mechanical bending can adopt mechanical, pneumatic and hydraulic transmission methods.

Soak the whole and fragments of wood in water or softener, cook or heat them, and then press them with a mold to cool them.

Simple bending method of small wooden board: after soaking in water, press heavy objects at both ends of the board, and the weight of the heavy objects determines the radian. This method should not be too curved and the board should not be too thick.

A board is a board made of whole wood. These plates are durable and natural in texture, making them the best choice for decoration. This kind of plate is expensive, and it is generally classified according to the entity name, and there is no unified standard specification. Wooden boards are often used in home decoration. When buying boards, you must see their lines clearly, and it is generally best not to have broken lines.