If you have long hair, use these tips and instructions to make the half bun hairstyle work for you! Start with a tight ponytail with half of your hair up and hair down. Then gently tug on the hair on top of your head to make it look more voluminous. Then tease hair at the base of the elastic (to give your bun a fuller look) and twist it around the base. Secure with bobby pins and adjust it to the shape you want. Find the full instructions and expert tips here!