Beckman Institute researchers developed a technique to 3D print and alter structural colors in the visible wavelength spectrum from deep blue to orange. The UV-assisted direct-ink-write 3D printing ...

A few short years ago, a 3D printer seemed like a novelty. But today, the best 3D printers are accessible, print in multiple colors and can build anything from a toy figurine to a self-watering ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. James has been writing about ...

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Interested in experimenting with your own multi-color filament? [Turbo_SunShine] says to just print your own, and experiment away! Now, if you’re thinking that 3D printing some filament sounds ...

The StrataSys J55 represents a groundbreaking advancement in the field of full-color resin 3D printing, offering an unprecedented 640,000 color combinations. This industrial-grade printer, streamlines ...

A collector of classic computers has worked on a 3D printer filament designed to color-match classic Macintosh casings, which should help future restoration projects. The 3D printer has become an ...

Researchers have developed a novel method of 3D printing that uses acoustic holograms. The process is called holographic direct sound printing (HDSP). It builds on a method introduced in 2022 that ...