After purchase...depends on the level of quality you want. If you just want one color...no big deal. Or big, easily taped stripes. We use a custom printed mask which has cost involved. Then typically 4 colors.
A job like ours would run you $7k with Dupont paints (probably $10k on the west coast).
PLEASE do not send questions via Private Message, my inbox fills up too quickly. Post questions in the forum as a new thread so that other users can benefit from the answers. Use Private Messages for sensitive information only (VIN, Contact info or things you do not want the public to see).