3D printing has brought a worldwide revolution in the manufacturing industry. This printer adopts the photo-curing molding principle. It's molding speed is dozens of times higher than that of the ordinary printers. Based on that, we make a breakthrough of the visual image by getting rid of the dull and stereotyped image of the traditional machining and manufacturing machine. The unique trihedral modeling allows users to observe the printing state from three perspectives and demonstrates the dynamic molding process in an all-around way. The unique shape and the scientific and technological sense endow the product with the unique visual value.