Oct 09, 2021 · Fence posts are a critical part of building your cattle fence. Usually, corner posts are made of treated wood, which protects the wood from decay. Coes in diameter. T-posts are not usually sturdy enough to fence in your cattle. Line posts provide the extra support needed throughout the length of the fence.fence be constructed for maximum effectude the type, spacing and setting of posts, gate location and construc-tion, brace post assembly and installation of stock gaps or cattle guards. This publication is de-signed to help in planning a new or renovated fencing system. Purpose of the FenceMar 23, 2021 · A good barbed-wire fence is effective, and cheaper to build and maintain than rail fences or netting, and will last longer if properly installed. Bracing. Michael Thomas (Thomas Custom Fencing, Baker, Idaho) says a good wire fence can be built in nearly any terrain, as long as you match the bracing for the terrain.