After you get a few passes made around the perimeter to give you some room, you then make the turn going oposite of what you would normally turn, but make a small loop and come back It's easier then trying to make the sharp turns, and missing a bunch and having messy corners to deal with. Just like you would with a hay rake if you were putting hay into a windrow to pick up, Also what you'd have to do with a bailer.
