The wide usage of brown paper bags as guilt-free acts in harming the environment. Since most of brown paper bags are made with recycled paper, it is still important to make a habit of reusing them. The illustrations, facts and references on the paper bags in this book encourage the users to change their recycling habits. The facts and information stated in this book also educate and suggest better, creative alternatives for reusing consumer goods. In order for us to start the habit of reusing, ecological awareness has to be promoted in our daily life. Therefore, postcards are enclosed for users to participate in sharing and distributing these creative ways of protecting our environment.