​This method entails generating sets of straight parallel traces. The route of those strains does not seriously make any difference. You could make a decision no matter if you need to draw them horizontally, vertically or diagonally (at any angle). Acrylic or calligraphic inks can be found in a https://how-to-draw-with-ink-pens66543.slypage.com/35497992/a-secret-weapon-for-ink-pen-drawing-techniques