We foresee a continuously and rapidly expanding market opportunity for the supply of plastics, polymers, and thermoplastic composite print materials. When accounting for low-cost printers utilized in professional environments, this market has grown from an estimated $670 million worldwide in 2014, to nearly $1.1 billion by the end of 2017. We are now forecasting that the overall market for polymer materials in AM will grow to just over $4.2 billion by 2023, driven primarily by vat photopolymers and thermoplastic powders for PBF technologies.