or dip pens. India ink is water soluble, having said that you could find water-proof India ink, which has shellac in the mixture. Tweak your inked traces till you’re content with how They give the impression of being. Use a skinny nib (the interchangeable suggestion of the dip pen) https://ink-pen-drawing-technique37922.blogkoo.com/5-easy-facts-about-ink-pen-drawing-techniques-described-56255885