The Corner XL is the wide modular corner unit from Perfect BookShelf that extends your shelving seamlessly around a corner and connects two runs into a larger L-shaped or wrap-around layout. Built from furniture-grade plywood with solid hardwood detailing, it turns an overlooked angle into functional, intentional storage — and because it's fully compatible with every modular component in the line, your shelving can grow and reconfigure as your space evolves. It shares the low 26¼″ horizontal profile and 10″ depth of the Foundation units, assembles with no tools, and comes in a 90″ + 50″ corner configuration for spanning wider walls and open-plan corners. Highlights Wraps larger corners — connects longer horizontal runs into L-shaped and wrap-around layouts, ideal for bigger walls and open-plan spaces Wider than The Corner — a 90″ leg (vs. 70″) for more storage and reach along the longer wall Fully modular and compatible — works with every component in the Perfect BookShelf line, so you can expand and reconfigure over time Furniture-grade plywood with solid hardwood detailing — clean lines and precise, architectural proportions Tool-free assembly — sets up with no tools or hardware, so it's easy to build, move, and adapt Natural finish in three options: Maple, White Oak, and Walnut Low horizontal profile — 26¼″ tall and 10″ deep, matching the Foundation line for a continuous look around the room Specifications Configuration: 90″ W + 50″ W legs Height: 26¼″ Depth: 10″ Orientation: Horizontal corner (low-profile) Materials: Furniture-grade plywood with solid hardwood detailing Finish: Natural — available in Maple, White Oak, or Walnut Compatibility: Connects with all Perfect BookShelf modular components Assembly: Tool-free, no hardware required Weight capacity: 30lbs for 50", and 60lbs for 90" side per shelf and 180lbs total Freestanding Price: starting at $1,535.00 Frequently asked What does the Corner XL do? It connects two shelving runs around a corner, turning a larger L-shaped or wrap-around wall into continuous, functional storage. How is it different from The Corner? Same corner design and 26¼″ × 10″ profile, but with a longer 90″ leg instead of 70″ — choose the XL for wider walls and open-plan corners, The Corner for more compact spaces. Is it compatible with the Foundation and Tower units? Yes — it's fully compatible with every modular component in the line and shares the 26¼″ height and 10″ depth of the Foundation units. What are the leg dimensions? One 90″ leg and one 50″ leg, meeting at the corner. Does it need tools to assemble? No — it assembles without any tools or hardware.
