Take a club and place it with the toe down. You can do a short swing on the other side if there is not enough place to do your regular swing.
Or you can take the club in one hand only, right or left, depending the position of the ball at the tree. Your back is facing towards the target and the ball is placed at height of your feet. Now
make an easy pendulum stroke along the target line.
With practicing these shots a bit you can generate more distance towards the target than with just taking an penalty stroke, or if you are close to the green, you can maybe save a par with an up