Cross hatching is identical to hatching except which the traces cross more than one another. The greater that the strains cross, the darker the value. Cross hatching can be employed with rigid straight traces or as cross contour lines to determine the form of the article. Straight strains are https://ink-drawing-for-beginners04692.targetblogs.com/38467021/the-2-minute-rule-for-how-to-draw-with-ink-pens