As a 3D Modeler, your primary responsibilities are to design and build 3D models based on the specifications of your clients. If you work in a shop, you will collaborate with other 3D Modelers and artists to create 3D characters, environments, and other items depending on your clientele. If you are self-employed, then you will work jobs for clients on a case-by-case basis. You will perform most of your 3D modeling work on a computer using software sculpting and texturing programs like ZBrush, Mudbox, and Polypainting. You may also use 3D printing technology to produce prototypes for your clients.