3D printing is a technology that is developing every day.
The use is in various fields of medicine and dentistry.

Can be made: prototypes of bridge structures and crowns, yes
create  high quality removable models with clean edges and precision contacts, surgical guides and more. The fabrication of precise guides aids the precision in placing implants in their precise position.
Manufacturing of splints, orthodontic devices (aligners), diagnostic models and others. New options are constantly coming out that are being successfully integrated into dentistry.