>>4068406I used to airbrush art pretty seriously. One thing I learned was, don't cheap out on a compressor. The cheaper they are, the more "pulse" you'll get in the air pressure, and you'll need a regulator to even it out, to be usable. A tank is better, because it will remove the pulse.
And, like it's already been posted, get a respirator and good ventilation. Airbrushing is bad for your lungs, it's why I stopped doing it.