What must be done to apply a soft patch?

To apply a soft patch effectively, it's essential to reduce pressure and drive wedges into the hole. This process is necessary because applying a soft patch involves sealing a leak or hole, often by making the area more manageable. By reducing pressure, you prevent any further leakage that could complicate the patching process. Driving wedges into the hole helps to stabilize the area and ensure that the patch fits securely, creating a proper seal. This method is crucial to ensure that the soft patch can be applied effectively and will hold under the conditions it is meant to address.