The gate is 6ft high and is faced by feather edged fence slats. These are also available readily from timber and builder merchants. You can see more about feather edged timber here. Feather edged timber usually comes in lengths of 5ft, 6ft and 8ft and can obviously be sawn down so any size gate is possible. DIY Garden Gate Making Instructions

When installing a gate brace, it’s important to make sure it remains level and that the cross boards are properly secured. This usually requires the use of a level or a carpenter’s square. If the brace is being added to an existing fence, it should be included in the initial installation process, located securely at the bottom of the posts. Mike Jacob makes some great observations here: "What do you think of the contention that an angle brace can cause a gate to "twist" or "warp", if it is at too shallow an angle." I believe that a combination of bracing techniques works best, especially with wooden frame gates. When you see a gate that has implemented two designs, say compression brace with a suspension cable that can be attenuated or a compression brace with a strut, then you get the best of all support means without twisting or causing gate frame to warp.The Softwood Framed Ledged and Braced Gate is part of our external Redwood softwood range of doors, garage doors and complementary garden gates which are all manufactured to a high standard using softwood pine. The entire Redwood range is supplied ready for final preparation and finishing with a suitable treatment prior to installation. The name tells you what they do. Gate anti-sag braces are designed to stop gates from sagging in the middle, which they tend to do if they’re larger, wider, and heavier. Their primary job is to transfer some of the weight or force that is acting on the center of the gate to the part of the gate frame that’s closest to the post, where it’s least likely to sag. The gate starts out square, but will want to sag into a parallelogram. The diagonal running from top left to bottom right will want to stretch and lengthen, and the other diagonal will want to compress and shorten. In theory, either a tension brace on the first diagonal, or a compression brace on the second, will prevent the gate deforming into a parallelogram. It is essential to recognize which diagonal is which. Putting a tension cable on the compression diagonal is undesirable and will actually aggravate the problem. Similarly, putting a compression brace on the tension diagonal is not ideal, although it may help somewhat if well-connected. The addition of a gate brace to a fence adds significant strength and stability, making it strong enough to resist strong winds and pressure from animals and other sources. In addition, they can also prevent gates from becoming unhinged due to wind and other sources of pressure. What causes gate sag? Extension wire bracing, which is when the gate frame outer verticals or even the gate posts extend above the gate, and there’s a wire stay or brace between that component and the center vertical of the gate

We haven’t made plans for this project as gates will be different sizes and if you follow these principles you will be able to make any size ledge and brace garden gate or door. One of the most common causes of gate sag is when the posts begin to rot, weaken or settle, no longer providing accurate structural support for the gate. If the gate hinges become loose or dislodged, or the latch is not adjusted properly, this further increases the probability of gate sag.

Do All Gates Need Gate Anti-Sag Bracing?

All the drawings you have drawn are quite similar. They all have material going directly from corner to corner "through" the cross brace. To create a hole for the wooden gate latch, I drilled a hole where I'd put a mark using an auger drill bit. To ensure you place your other gate post in the right position, then we used something with a straight edge along the floor. This needs to be the same width as the gate gap. Additionally, a brace can help to prevent a gate from leaning outwards or warping due to climate, heavy usage, or other forms of wear and tear, helping to protect its structural integrity for years to come. How do I strengthen my gate?