The standard height for a split rail fence is three or four feet. This height requires two to three horizontal rails, making it ideal for homeowners wanting a budget-friendly split rail fence. If you’re hoping to contain agile livestock or animals like dogs, geese, or goats, you may prefer to install a six-foot tall fence with four or five rails or a four-foot-tall fence with three horizontal rails. This will help prevent animals from climbing, crawling, or jumping through the rails.

You can use soil and gravel instead of concrete when setting fence posts. However, concrete is more durable and longer lasting, so it's worth considering if you want your fence to withstand the test of time. You should especially consider concrete if you live in a region that experiences severe weather, which can damage your fence.

Both nails and screws are common in fence construction, including on pickets. Some builders prefer to use nails when connecting the pickets to the rails and screws when connecting the rails to the posts. However, the best option usually depends on the type of wood fencing and the variety of wood you choose.

When it comes to aluminum fence post depth, the posts should typically be about one-third of the length of the fence post deep into the ground. However, it's always best to check with your fencing manufacturer's recommendations to ensure you install it at the recommended depth for stability.