This video explains how to create loose curls and hair waves using only a curling iron. The first step is to treat your hair with some heat treatment spray so the curling iron cannot burn the hair being curled. The next step is to hold all of your hair up above your head and remove hair until your bundles are only an inch thick. After you make your hair into around seven one inch strands you can start to use the curling iron to straighten the hair. The last step is to roll your hair around the curling iron to give the final loose curl hair style.