I am a robotics engineer and run this 3D printing studio with my two boys. Quality and precision is our goal. We guarantee total refunds if you are not satisfied with our quality. Currently, we can pint PLA, ABS, PETG and Nylon. All our parts are optimized with Simplify3D. We has three printers including professional level printer Ultimaker 2+ and will complete your order within 2 to 3 days. We also added Anycubic photon - a SLA machine which allow us print various Resin based material.