What does a gouge do in relief printing?

In relief printing, a gouge is an essential tool used to carve away sections of the printing surface. By removing areas that are not intended to hold ink, the gouge creates the raised surfaces that will ultimately transfer ink onto paper when pressed. This process allows for the design to be printed effectively, as only the elevated sections will pick up ink and make an impression, while the recessed areas remain ink-free. Consequently, the gouge's function is crucial in defining the visual outcome of the print, ensuring that the intended image is successfully transferred. This understanding highlights the role of the gouge in differentiating between regions that will produce an image versus those that will not, solidifying its importance in the relief printing process.