Glass engraving can be performed using two interesting techniques: mechanical or laser. In contrast to laser engraving, mechanical engraving is performed without heating the glass. This technique provides extraordinary effects. The process involves removing particles from the glass surface, creating a drawing, inscription or the effect of flowing color gradients. Nowadays, however, laser engraving is used more often, but it does not provide the same effects as mechanical engraving. With laser technology, the best results of a beautiful, high-contrast engraving can be achieved on glass of lower quality. The higher the quality of the glass, the less good the effects. Mechanical glass engraving provides excellent results in this case. Laser engraving is also less suitable for images that require high precision, such as graphics with finely packed dots. This results in a single illegible spot. For engravings that require precision, fine details and at the same time a beautiful effect, traditional and proven engraving methods are necessary.