What is a framing square used for in carpentry?

A framing square, also known as a framing or carpenter’s square, is primarily utilized for measuring and marking angles for cuts. Its design includes a right angle, which is crucial for ensuring accurate corners in construction projects. This tool allows carpenters to lay out and verify 90-degree angles, aiding in the framing process for walls, roofs, and floors. By using a framing square, a carpenter can easily reference specific measurements and angles, making it an essential tool for precise and efficient work in building construction.

In contrast, the other options detail functions that do not align with the primary purpose of a framing square. Cutting wood typically involves saws and blades, joining materials requires tools like nails, screws, or adhesives, and leveling surfaces is usually accomplished with a level or laser tool. Therefore, while those functions are important in carpentry, they do not relate directly to the specific capabilities of a framing square.