For those getting started with 3D printers, thermoplastics such as ... [Meenakshisundaram] had to contend with the liquid latex resin scattering light, causing parts to be misshapen.

Resin 3D printers use UV light to cure liquid resin layer by layer ... and artistic applications. There are flexible, high-strength, heat-resistant, and even biocompatible resins available.

MIT’s Computer Science and Artificial Intelligence Laboratory, CSAIL, put out a paper recently about an interesting advance in 3D printing ... ability to mix flexible resins together to ...