The document discusses the props, costumes, and mise-en-scene used in the short film "ThreeSeven". A fake black pistol is used to create tension and an aggressive atmosphere. Both main characters wear dark colors to seem mysterious and mischievous. Their outfits include tracksuits and hoodies to portray a "chav look". The setting is in a run-down urban area of B37 to give a sense of carelessness. Various shots and a hard light filter are used to keep the film vibrant and tense, while upbeat grime music further builds suspense. Contrasts are made through the welcoming interior of one character's home.