The Hammary Structures collection offers a unique built-in look for creating a bookcase, entertainment wall, or other living room cabinetry. What sets the Structures Wall System apart is its ability to create a finished look, avoiding the uneven joints of multiple pieces while tailoring the wall system to each individual space. With a range of options from open shelving to glass door display and enclosed wood organization, Structures makes it possible to get a wall system that is the right size and offers the right function.