How to: Airbrush What, How & Why – Part 2. Double action airbrush

Here's the second part of a hands-on introduction to airbrushing, this time featuring a double-action airbrush. Video by Marneus Augusta Calgar, found on Youtube.

For part one of the series, look here:
http://imodeler.com/2012/12/how-to-airbrush-what-how-why-part-1-single-action-airbrush/