No matter how eco-minded we have become, and even after switching over to cloth grocery bags, there is still a certain amount of plastic bags we have to live with. So it’s important to re-use them as much as possible. To store them, make a handy holder you can hang from a doorknob, hook, or any other convenient place. Take it a step further and make another bag in which to store rags! Push your bags or rags through the top and, when needed, pull them out through the bottom.