We decided the pigs needed a feed trough of some sort. After gathering some cedar fence pickets and squaring off the dog eared ends with a skill saw. We got out a trim gun and nailed them together. There was no plans or thought put in to it. It was just thrown together. Now from here we can see what we like or dont like for the next one we build. We will see how our prototype works before we build another or change the design.