Ideas for additional items

We have decided to make additional items for our digipak, items that wold appeal to fans such as pictures, posters and signatures. The reason we have decided to do this is because we feel we cannot express all of our creative ideas in just the digipak and advert so are using these additional fan items so that we have more room for  ingenuity and creativity. 

My idea for the additional items is to create a small booklet that has information on each of the characters, such as who played them, ideas we had for their costume, a brief synopsis of the characters story and a a Polaroid picture of them.