If you want to create your own design models can be without spray gun and compressors . Spray guns are different adjustable so allow you to create as large areas of the same color, as well as the smallest details (with some species can create a line of thickness up to 0.8 mm). The spray gun of course need to work a certain pressure, which provides the second part of that set - the compressor. These are divided depending precisely on said pressure but also by the air content, or volume. We offer course you can also find complete sets, accessories and spare parts.