Besides the 3D templates launched by Nissan’s luxury car brand, users can also build 3D miniature paper models of the Toyota GT86, which were officially launched a month ago.

As the world struggles to contain the coronavirus outbreak, experts are harnessing 3-D printing technology in an effort to make in-demand items, such as components for masks and face shields.

In both, a 3D-printed template was used for direct resin composite restoration of maxillary central incisors. ... SXL and ZSY were responsible for the literature search and wrote the paper.

Those with a 3D printer can make a mask that when added with the correct filter and seal can relieve national shortages for those on the front line of coronavirus.

However, the university said the masks — depending on further testing — might offer more protection than the bandannas or paper surgical masks that the CDC currently recommends, in the event ...