3D Simulations provides 3D Printing (additive manufacturing with fused deposition modeling) in a wide variety of plastics tailored to meet strict specifications as required by the Defense Modeling and Simulation industry. We provide professional 3D printing and modeling using the newest available machines and technology to achieve high tolerance parts. Our machines can 3D print with layers less than half as thick as a sheet of paper. If that high of a resolution is still too rough for your application, our advanced post processing methods will create a smooth exterior surface. From Rapid Prototyping to the full production of functional parts.