To draw in ink, you need a pen, nibs, and ink. I like using Higgins Black Magic ink, which is waterproof when dry, so I can paint over it and the ink won’t run. Remember to only pull or drag a nib to make marks; pushing will cause splatters and ruin your work. Also, slight change in pressure will change the thickness of your lines. These are things you need to get used to at the outset.
