Recycling 3D filament is a great idea in theory, and we come across homemade filament extruders with some regularity, but they do have some major downsides when it comes to colored filaments. If you ...

You might not have noticed if you’re not a digital artist, but most painting and image apps still get color mixing wrong. As we all learned in kindergarten, blue paint and yellow paint makes green ...

Chromatics are compelling and psychological—and their impact is perhaps that much more poignant when using analogous colors. The color scheme is derived from color theory—the study of how hues connect ...