Color gradient filament is fun stuff to play with ... [David] intended to 3D print a spectrogram of a gravity wave, and wanted the graph to go from blue to yellow. Only having a single-color ...

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 ...

but if you want to print images, you will need to set your printer to color. Changing your printer setting to color isn’t a difficult task. With the right steps, you’ll be able to print your ...