Niklas Shelving System designed by Rutger Andersson for Ikea. This set comes with 3 straight ladders, 1 diagonal, 3 long shelves, 6 short shelves (all adjustable) and one small bookcase cabinet with two adjustable glass shelves. Cabinet has built in removable plug for cords. Shelves and cabinet are adjustable up and down and can be configured left or right. This unit includes angled shelves which allow an L configuration for corner spaces. See last pic for example (different unit). Approx 84x17x79".