What is the first step when cutting down a large limb?

When cutting down a large limb, placing the rigging point above the work is crucial for safety and control during the cutting process. This step ensures that the limb can be safely managed as it is being cut. By securing the rigging point above the work area, it allows for the limb to be lowered gradually rather than falling uncontrollably. This method minimizes the risks of injury to the climber and those on the ground, and it helps maintain control over the limb's descent.

Additionally, having a rigging point above the work provides a means to facilitate lowering the limb in a controlled manner once it is cut, which is particularly important when working at height or in tight spaces. While other options may play a role in the overall process, securing a rigging point is foundational to ensuring that the limb can be managed safely throughout the cutting operation.