How do you use a T-bevel to accurately measure and transfer angles in woodworking projects?

To use a T-bevel in woodworking, adjust the blade to match the angle you want to measure or transfer. Place the T-bevel against the angle you want to replicate, then lock the blade in place. You can then transfer the angle to your workpiece by tracing along the blade with a pencil or marking knife. This tool helps ensure precise angles in woodworking projects.