Mobile Paint
Public repository for Unity3D Mobile Paint plugin
Reporting issues, feature requests, comments
Feel free to post them at https://github.com/unitycoder/UnityMobilePaint/issues
Documentation
Is coming up in the wiki page https://github.com/unitycoder/UnityMobilePaint/wiki
Unity Asset Store
You can purchase this plugin at https://www.assetstore.unity3d.com/en/#!/content/19803
Website
http://unitycoder.com/blog/2014/07/15/asset-store-mobile-paint/ (with downloadable android build demos)