I just started my own personal chicken tractor and thought that it would be fun to share it as well as helpful to get advise. It is made entirely out of leftover lumber. I made it for my bantams, as well as for any broodies and/or poults that I would like to have on grass. Right now I've just got the frame done. Next I will have to make a door and then cover it with chicken wire and it's done. Tips and ideas are helpful, but I have to do this pretty much out of scraps because my parents are giving me no support with my chickens. However, I would still like the tips and ideas, I might be able to use them later. Or somebody else could. Here's a few photos of the project right now.