There are some workarounds to this problem, but not many of them are as smooth an effortless as this one which uses erasable pen ink to add colors to the filament on the fly. Erasable pen ink is a ...

Spread over three floors, as you move a level up you’ll find paints, canvases, paper, paintbrushes and other crafty tools, that will nudge the artist or DIY enthusiast in you to get crafty. Scissors, ...