Colin Barnhard BS, CDT, MDT, and Ken Kincaid, CDT, TE, demonstrate the use of 3D-printed materials in a design, modeling and casting process. They cover designing and printing models, analogs and gingival masks to plan for the restoration; final crowns and bridges, both by milling discs of material and using a 3D-printed cast for metal casting or pressing; accepted workflows and options for milling materials; and the benefits of using KeyModel, KeyCast, KeyMask, KeyVest and other Keystone lab items, such as sprue wax and other consumables.