Nothing derails a shoot’s schedule more than an unorganized shot list. Imagine wetting a models hair for one scene, then having to wait for her to dry it before you can shoot the rest of the scene. A lot of wasted time. Instead, plan the order of your scenes. If a model needs to wear a hat, shoot without the hat first then add the hat for the next series. Avoid messy hair by adding the hat at the end.
Want to learn more? Check out this article, “How to Create Multiple Stock Photographs Using Only One Model”