Pigeonhole cabinets are commonly used for various organizational purposes, such as sorting and storing mail, documents, papers, or other small items. They are often found in offices, libraries, post offices, and other places where systematic organization is necessary.
The design of a pigeonhole cabinet allows for easy categorization and retrieval of items. Each compartment can be assigned a specific category or labeled for identification. This type of storage is efficient for keeping small items neatly organized and easily accessible.