How do youy control the paint? I dont understant how it blends the colors. I'm working on a cnc router.I work with some local bands here and this machine would make cool band banners.
Color printing uses only 4 colors of ink, cyan (blue-green), magenta, yellow, and black. The whole rainbow is made by printing small dots of these 4 colors in combination.
The black ink is technically not needed, but without it black comes out kind of muddy looking.
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No man means all he says, and yet very few say all they mean, for words are slippery and thought is viscous.
- - Henry Brooks Adams, in "The Education of Henry Adams", 1907