How is the term "set dressing" used in stagecraft?

In stagecraft, "set dressing" refers to the process of arranging and adding decorative items and props to a set to enhance the visual storytelling of a performance. This involves selecting elements that complement the set design and contribute to the overall atmosphere and mood of the production. Set dressing goes beyond merely placing furniture; it includes the thoughtful placement of decorative objects, artwork, and any set pieces that help create a believable environment and support the narrative. By effectively using set dressing, designers can significantly influence how an audience perceives the setting and the emotions of the characters within it.