You can heat set by placing a protect cloth between the design and the iron and ironing the design or you can turn the material inside out and place in the dryer on high heat. If the acrylic does not require heat setting on fabrics then you should still protect the design from fading when washed. To do this place the clothing into a sink of cold water and salt and allow to soak. One must be sure of their abilities with not only the application of the right makeup but also with use of an airbrush to apply those makeups. Those that apply make up are considered artists and airbrushing on makeup is just another great way that they have found to show off their artistic median. The make up goes on water and has to dry. The stencils are available in a wide variety of designs thus giving you almost limitless creativity when using airbrush art to create tattoos. The talc powder is to be applied to the tattoo after it has dried. The powder helps to keep the tattoo from fading. The 70 percent alcohol is to clean the airbrush gun and glass bottles with after you are done. This refers to how the airbrush functions. With single action only the air is controlled with the trigger. The trigger will control the air and the amount of paint that comes out is determined by the needle adjustment on the back of the airbrush handle. Dual action is when the trigger on the airbrush controls both the air and paint. While these stencils can greatly aid you in your airbrush art, they also can hinder your creativity. So the best way to deal with having you use stencils and reduce costs as well as leaving your creativity open is to create your own stencils. If you can trace you can create your own stencils cheaply. Practice using stencils on a cheap surface and still using your black paint. You will also gain knowledge from trial and error on how to remove stencils without disturbing the paint. The type of paint that is best for a beginner just learning is Golden Airbrush Colors. These paints are ready to use and will save you from having to deal with thinners and such.