Cross hatching is similar to hatching besides the traces cross in excess of each other. The greater the traces cross, the darker the value. Cross hatching can be used with rigid straight strains or as cross contour strains to outline the form of the article. You might think that https://cesarzhmqu.laowaiblog.com/36843467/a-simple-key-for-how-to-draw-with-ink-pens-unveiled