: The paint cup sits on top. It requires less air pressure (PSI) to operate, making it ideal for fine lines and detail.
: Preferred for thicker paints, metallic flakes, or large surface coverage. 3. Safety Gear
A complete setup requires more than just the "pen" itself. You must manage air pressure and safety. 1. The Compressor airbrush
Choosing the right airbrush depends on your project's scale and required level of detail. The two primary mechanical distinctions are how you trigger the air and how the paint is fed into the nozzle. Trigger Actions
Airbrushing creates a fine particulate "overspray" that can lead to respiratory issues like if inhaled over long periods. : The paint cup sits on top
You need a consistent air source, ideally between .
: Wear a mask rated for the specific chemicals in your paint (e.g., acrylic vs. solvent-based). Modern Applications or large surface coverage.
: Always use a spray booth or work in a highly ventilated area.