The first patent for a 3D printer was issued to Charles Hull in 1986. Hull went on to start the first 3D printing company. As a result, many industries have evolved; There are now advances in aerospace, prosthetics, replicating ancient artifacts, reconstructing fossils, constructing evidence in forensic pathology, and creating dental maquettes. Ultimately, creating a wide range of opportunities and a variety of applications in multiple industries.
How does it work? 3D printing builds objects one layer at a time from a specialized 3D file. This process focuses on transforming the digital image of a product into a real-life version. The detail and accuracy are what make it a desirable alternative for these industries.