At present, the 3D printing solution can realize the production of polymer materials and consumer products with complex structures of various materials such as bronze, red copper and stainless steel; the number of working hours for jewelry making is reduced from 7 days of lost wax casting to 1 day, and the efficiency is greatly improved; Almost without the influence of the complexity of the structure of the workpiece, the designer has more space and more fashionable styles. Jewelry, art, and consumer goods industries are characterized by fast and fashionable. Traditional crafts have the disadvantages of long manufacturing cycle, high manufacturing cost, low process precision, and inadequate design. 3D printing has brought changes in the production process to these industries. Customized services, more complex designs, and platform business models will drive the development of the entire industry toward customized, more complex or unique design and digital manufacturing.