I got Sketchbook Pro for the computer recently and I'm honestly surprised by the lack of custom brushes out there, only being able to find maybe 4 made by other people, and loads of discontinued ones from the developers, with only a small amount still publicly available. So I thought I'd make my own brushset! Some of these were just me messing around, but I think most of them could be used to make fun stuff! Feel free to use them however you see fit, and no credit is needed since they're just brushes obviously.
Here's the brushes in the image: https://share.internxt.com/d/sh/file/a1a8c9167d4d00d61a40/8bc56d38ed98539e3fd67b0134f0de885f96273d8839be14044a90cf9a0cfda0
And here's a fun little bonus pack!: https://share.internxt.com/d/sh/file/c5050aea05e3c14503ca/76a054b85c80d3c661fd57b740a2891fa61c138ac1c140e783b115f691706a33