Frozen Olaf Costume

My son Navy is wearing the Olaf costume I made. It is a twin size sheet with head hole and arm holes cut out. I hot glued fiber fill all over the sheet so it was primarily covered. Cut 3 black stones out of felt hot glued those on the front. The head is decorated with felt cut our eyes, mouth and hair. The actual head is a white nylon upper thigh with fiber fill hot glued to it. The head is stuffed with fiber fill and a hard top hat is inserted in the body for stability when you where it. Once the outfit is on we fluff it out and tie a piece of rope around the waist to fill out the out fit.