The striped thing behind the stamps is a divider. These are my Heidi Swapp word stamps. They are on a piece of 8 1/2 X 11 transparency slid into a page protector. I LOVE this solution because it was driving me batty trying to put them back in their original package every time I was done. I can also just flip through this binder easily and see what I want to use.
It is also big enough to store big alphas on one sheet. I love that feature. All in one nice compact binder.