If you don’t already know by now, our ZEUS makes use of a style of additive manufacturing called FDM (Fused Deposition Modeling) or FFF (Fused Filament Fabrication). FDM-printing is touted for its ability to produce durable prototypes, rapidly and more safely than other forms of 3D printing (such as stereo-lithography or SLA). FDM printing produces parts that are stable and can actually be used for form and testing. With FDM printing, functional parts can be made with high accuracy – all dependent upon the resolution that you choose. Furthermore, multicolor prints (in the form of vertical coloring) is possible with FDM printing and the material(below) is much cheaper to buy than that of SLA printing.