This presentation provides an overview of additive manufacturing technologies used in 3D printing and the practical steps individuals can take to begin implementing 3D printing. 3D Printing is a multi-step process. A range of digital design softwares are available to produce a STL (STereoLithography) file format necessary for 3D printing. Manufacturing methods in 3D printing include stereolithography, binder jet printing, and fused deposition modeling. While 3D printing materials are undergoing rapid evolution, the most common materials include plastics, resins and metals. Current applications of 3D printing for medical simulation include anatomic modeling and surgical/procedural planning. Preliminary results of the value of a 3D printed vascular model for simulation/education purposes are explored.