The set decorator provides props and furnishings for film sets, excluding structural elements. They focus on detail, considering the needs of the film, such as arranging objects for actors. A creative mindset is essential as they research and adapt locations for the production. They furnish rooms with decor and furniture, showcasing their creativity. On commercial sets, they may be called the stylist. Overall, the set decorator plays a critical role in dressing the set to enhance the production.