There are various methods for making mortise and tenon joints. Tendons can be machined using a table saw, hand saw, or even a table drill, while tenons can be handmade using a table saw, table drill, carving machine, or chisel. During production, the most suitable processing method is selected based on actual needs and the tool configuration of the woodworking room. The demonstration in the course mainly uses the following tools: pressure planer, table saw, oblique cutting tool, scriber, pencil, plane, clip back saw, woodworking chisel.