All filmed showreel scenes come with a custom script if you don't wish to provide your own. I will write something from scratch, specifically for you. You will receive your scripts at least 7 days before your shoot. You only get one script, and scripts will not be re-written.
However, you can provide your own scripts if you like. If you are providing your own scripts, they must be sent over to me for approval at least 7 days before your shoot day. Scripts must be no longer than 1.5 pages of industry standard formatted script, and must include all relevant scene headings and directions.