Some pens employed for pen and ink drawing techniques feature a brush tip. A number of marks is usually manufactured these pens that can't be manufactured with pens which have an outlined nib or suggestion. It is common for artists to operate with their drawings at an elevated angle. https://howtodrawwithinkpens36914.onesmablog.com/a-simple-key-for-ink-drawing-for-beginners-unveiled-78748093