Now that you have your bow, you will need to carefully start pulling to shape it. Remember the shorter you have cut your strips to work with the easier they are to come out of the group. So, cut long and then you can trim down when you are finished.
Then when you are satisfied with your bow, cut around it to make it symetrical.
Add it to your project. I used a big fat glue dot. Or you can even make these into hair accessories by adding one of those clips to the underside.