MyPaint Brush packs https://github.com/briend/Brushes/blob/master/Dieterle-Brushes-v4.zip
Requires smudge tweaks branch of libmypaint: https://github.com/briend/libmypaint/tree/smudge_tweaks
MyPaint Brush packs https://github.com/briend/Brushes/blob/master/Dieterle-Brushes-v4.zip
Requires smudge tweaks branch of libmypaint: https://github.com/briend/libmypaint/tree/smudge_tweaks