Apple patent shows new way to create 3D printed models

A patent filed by Apple Inc. shows a new method to print 3D models using triangular tessellation. The patent office approved the method, which breaks smooth surfaces into little triangles that approximate the shape of the original model, on October 23, 2018.
The unique aspect of the patent involves the infill and surface. The infill are little patterns inside an object that help it retain rigidity. Most infill is usually fairly simple and involves drawing shapes or squiggles inside an object in