 The new 3D Printer has a Circulated Heated Chamber (60 °C) Dual Extruders, uses soluble PVA supports and has a network of 21 sensors monitoring all aspects of 3D Printing process.The Method has as spring steel build plate allowing for easy removal of 3D prints.The Method has dry-sealed humidity and temperature monitored material bays and was launched with the capability of printing in PLA, Tough™ and PET-G. An ultra rigid metal frame construction reduces flexing during printing, allowing precision layer resolution of 20 to 400 micron and dimensional accuracy of +/- 0.2mm.