I made custom window stickers for various car dealerships which listed the vehicle options, pricing, and other important information. I based each sticker off of the dealerships branding guidelines. These stickers are required by law to be affixed to the side window of every vehicle for sale, hence the term window sticker. Once the sticker was delivered to the client, I would create a template using XML to position the text onto the sticker. The dealer would login to our system and overprint the text onto the pre-printed sticker.