Hello friends. Pictured above are four pinwheel hair bows. These are made by wrapping ribbons into specific shapes and attaching them to a barrette or clasp. Some pinwheel hair bows are made of two stacks. The top one in the photo is a one-stacked, and the other ones are two-stacked. Basically, two-stacked are two separate hair bows attached together by a center strip to form one hair bow. Working with ribbons is a bit tricky, as they can easily slip from your hand while trying to hot glue them in place. The satin ribbon usually slips more than the gros grain. The aqua and white hair bow is made of satin ribbon. These hair bows are already given to my granddaughter Macey.