We have a broom closet just off of our kitchen. It was not cluttered, but it needed a makeover. We wanted to use the space of the closet more efficiently. I built a French cleat system for the closet which consists of a wood wall panel system of cleats on which various storage devices could be hung. I built both shelves and hooks to hang on the wall panels. This system allows us to customize the storage configuration of the closet as needed to use the closet very efficiently.