Making a pig feeder

After looking at commercial pig feeders and their prices I decided to make my own a while back.
In good old low impact fashion I used pallet wood. What else? I also had a plastic tray that I bought for plants a long time ago when we had a small garden, which wasn't used any more.

The piglets loved it so much they stood in it and shoved each other out the way.

So I added a board in the middle, which worked much better.

Eventually the pigs grew bigger and bigger until the were too big to stand in their feeder....