In order to provide an accurate quote for your car decals, we need to know the size of the decals themselves, rather than the size of the vehicle door or sides. To begin with, you can take a tape measure to the vehicle and, for example, imagine how wide you would like the decal to be on the sides, as well as how wide it should be on the back. Additionally, you can also send us a mockup showing the decals exactly the way you want them on the vehicle. Furthermore, if the vehicle is a standard model, we can then provide a quote based on your mockup, along with the details you provide regarding the year, make, and model of the vehicle. Ultimately, this information will allow us to give you an accurate and tailored quote.