For Krita 2.9 :
Download & Install :
- You can download directly the mix-brushes.bundle file here or from this folder (source git here).
- Open Krita, go to Setting then Manage Resources and then click on the import Bundle/Ressources button. Select the mix-brushes.bundle file on your disk ( you'll see it if File of type is set to Resource Bundles (*.bundle) and then press Open button.
- Done! Close the resource manager dialog. The brush should appear in your Brush Presets docker, ready to be used.
I use this brushes more and more to paint my backgrounds ( eg. check previous artwork 'Happy Holidays' ).