As evidenced by what we learned at SOLIDWORKS World 2017 earlier this month, prototyping is back in the 3D printing spotlight; it is, after all, the original purpose for 3D printing. Polish sports car manufacturer Arrinera Technology is certainly on board with 3D printed prototypes: for the last year, it has been using the on-demand Printroom services of industrial 3D printer manufacturer OMNI3D, also based in Poland and well-known for its giant industrial 3D printer, the Factory 2.0. OMNI3D prints full-scale models, mostly out of ABS-42, of air vents, mirror caps, and other parts for Arrinera's Hussarya supercar. The parts are used both as functional prototypes and sometimes as final parts. Read more at 3DPrint.com: https://3dprint.com/165077/arrinera-...int-car-parts/