Try Corn Maze Lab free in your browser, with nothing to install and no account. Plan a corn maze the way a farm does: pick a field, cut a picture and the paths into it, place checkpoints, a bridge and a scarecrow or two, and watch the season grow it from the air. Then walk in. The corn is taller than you, and the map that looked easy from above is a wall on every side. Share it and classmates walk it with a clock and a punch card.