What do you call pieces of scenery that are saved for use in multiple performances?

The term for pieces of scenery that are saved for use in multiple performances is "Stock Scenery." This refers to the collection of sets, backdrops, and other stage elements that can be reused across different productions. Utilizing stock scenery is cost-effective and efficient, allowing theatre companies to save time and resources by not having to create new sets for every show.

In contrast to stock scenery, prop storage typically refers to the area where individual props are kept and managed, rather than larger scenic elements. Set design is the overall process of creating the visual environment of a production, which can include custom-built elements rather than reuse from a stock. Scenic inventory encompasses the cataloging and listing of all available scenic pieces, but the specific term for those that are reused for multiple shows is stock scenery. Thus, the correct terminology highlights the concept of reusability in theatre productions.