Vector engraving follows the line and curve of your pattern to get engraved, much like a pen-centered plotter attracts by constructing line segments from an outline with the outlines of a pattern. A lot early engraving of indicators and plaques (laser or or else) used pre-stored font outlines so that https://cnc39136.ageeksblog.com/26220663/facts-about-cnc-machine-shop-revealed