Utilizing a mix of these thicknesses as part of your drawings is likely to make it much easier to produce different levels of shading. Consider mixing up the measurements of pens you employ to check out how diverse measurements have an effect on the types of linework you could develop. https://hectorpxdhk.webdesign96.com/37182322/the-smart-trick-of-how-to-draw-with-ink-pens-that-no-one-is-discussing