Helicopter setup by animation-nodes addon
-all parts on/off (open/close)
- 4 copter paint modes (city/medical/police/truck)
-render output autoname by python script
-and more (see animation-nodes setup
Layer #1 and #20 - light studio setup by blender-light-studio (if you don't need it, you can delete it)
World has 3 setups and black (none) mode (tune exposure and look)