Hey @RamonM, these are really nice brushes, as usual!
I was thinking, I don’t know of any brushes that could ‘automate’ hatching. Perhaps it’s an idea to explore to create a set of line hatching brushes so that you don’t have to draw the individual lines, but instead use a brush to hatch a general area if you know what I mean. See this topic for reference: Good line hatch brushes with manual inking style?
I think it would fit the ink brushes theme well. I might explore it myself at some point, but I am still a complete novice with creating brushes 