Binder Corner Protector

I have been going through a lot of binders in my school endeavors and noticed that most of them were wearing out on the corners first. I made these corner protectors to try and help prevent the binders from falling apart as quickly. I have been able to use my binders for a little bit longer now. They certainly protect the corners. The straight edges between the corners of the binders still separate after enough use. I have glued these corner protectors on.

One downside is that you will need