This is a set of 12 drawing brushes that I use for storyboards in Adobe Photoshop.
This set focus on linear drawing and inking, there are also crayon/charcoal brushes for texture fills, along with free-flowing, calligraphic brushes.
Download the ABR. file from Gumroad, then, in Photoshop CC 2020/2021 use the Import Brushes… button from the brushes menu to install the brushes and start drawing.
You can also import these in Procreate