The majority of plastic products in the world today are manufactured by injection molding. However, fabricating molds can be prohibitively expensive and time-consuming. Fortunately, molds don’t need to be made of metal—they can be 3D printed. Download this white paper and learn how desktop 3D printers can be used to create molds in-house to produce small, functional parts for final products. This white paper outlines suggestions for designing 3D printed molds and best practices for injection molding.