Which area in the shop is used to store tools, small equipment, and supplies?

The tool room is specifically designed as a designated space for storing tools, small equipment, and supplies needed for various automotive repair and maintenance tasks. This area is crucial for organizing tools in a way that makes them easily accessible for technicians while keeping the work environment safe and efficient. The design of a tool room often includes storage cabinets, racks, and shadow boards that help maintain order and ensure that necessary items can be found quickly.

The other options, while related to shop operations, do not serve the same purpose. The service bay specifically refers to the area where automotive work is conducted, typically equipped with lifts and diagnostic equipment, rather than for storage. The utility area might house utilities and functional equipment but isn’t primarily for storing tools. A storage shed is usually external and more general-purpose, lacking the specialized organization that a tool room provides for automotive tools and supplies.