https://i.ytimg.com/vi/9-_vQb7Rycc/hqdefault.jpg Blendfiles: http://www.blenderdiplom.com/tutorials/416-tutorial-advanced-particle-trail-in-blender-264.html German Version / Deutsche Version: http://www.blenderdiplom.com/de/tutorials/508-tutorial-advanced-particle-trail-in-blender-264.html source