... it as a simple 3d numerical control to use primary worktable, such as test laser ... engraving, numerical control dispensing, nc positioning, metal (nameplate) ... in ArtCAM set-up good dao road (with what tools, cutter size, carving depth, speed, etc.) - preservation G code - to MACH3 control ... of anaglyph information pictures, exactly is how to make the greyscale this shop is can ...