When used, the user first by installing the carving machine matching in computer graphic editing processing software, enter the required text, and set up the required font and font size, or make good need graphics. After completed the required of print content design, user can send instruction to carving machine by computer. Driven by computer control, kedao, for plotter in the seal of the object (more commonly post-it note and plastic film) as the seal out has design good words and images on the computer. Carving machine can also be used to cut paper or carved paper thin metal material.