| ## Airbrush-tool The airbrush-tool simulates an airbrush. The tool is used by pressing the mouse-button over the image and moving the mouse to locations where the airbrush should be applied. ### Settings Figure 1 shows the contents of the tool-setup-window when it is displaying the setup for airbrush-tool.
Figure 1: Setup view for the free line -tool.
Size This controls how big area the spray from the airbrush will cover. The area is circular and this controls its width. Flow This controls how much paint will come from the airbrush. The bigger this value is, the faster the paint comes out of the airbrush. Airbrush When this option is selected the airbrush will cover the surface evenly. Spray When this option is selected the airbrush will form of individual dots that cover the surface.