Formlabs makes high-quality, automated 3D printing more affordable
 

Your basic hobbyist 3D printer (technically known as Fused Deposition Modeling or FDM) is great for rapid prototyping because, while the objects it prints are a bit rough, the system and its associated printing costs are relatively inexpensive. Howev...

https://www.engadget.com/2017/06/05/...-production-r/