Proto Labs (MD&M West Booth 3617) has created a new complex feature demonstration sample, The Protomold Torus. It shows features that can be designed into the customer’s injection molded parts for an assortment of different purposes. The Torus comes with an informational user key that describes the features and mold-making techniques used to produce those features. The Torus is made up of three separate sections. Each has unique features that illustrate some of the more complex geometries that Protomold’s ultra-fast injection molding service can support for a part design. For example, learn how a simple spring clip can be created using three different molding methods.