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, ...

Free Your Creativity and Learn to Airbrush with my creative airbrush masterclass - now LIVE!!💥 These are 8 of my favorite go ...

Don't toss that vacuum box just yet! Using some paint, Dollar Tree planks, and a bit of creativity, you can turn that ...

Abstract: We propose an effective strategy for improving the color uniformity of phosphor-coated LEDs (pc-LEDs) by employing transparent bamboo (TB) as an optical management material. The “yellow ring ...