Painting is one of the easiest ways to refresh a room. Whether saturating the walls with color, giving it a light wash, or ...

[ekaggrat] is the exception. He’s already used a 3D printer to do some light painting, and now he’s doing it in color. This build is an extension of an earlier project we saw that used a ...

the paint management system, with syringe pumps to squeeze out different paints to achieve just the right color, and the applicator itself, a formidable six-axis device that supports tool changes ...