This Pig Brig Trap System video shows how to attach a Boar Shield to your Base Net.
The Boar Shield component accessory, that is included with both the Pig Brig Boar Stopper Trap System and the Pig Brig Professional Trap System, is designed to cut down on damage to your Pig Brig Base Net. It's 45-inch wide x 60-ft long interior net clips to the base net and creates a protective inner layer. If you are planning to trap larger boars (150lbs+) we recommend that you add the Boar Shield.
See more about the Boar Shield here: https://pigbrig.com/collections/accessories/products/boar-shield