Tools and Materials
Tools
Product costs, availability, and item numbers may vary online or by market. Availability varies by market for lumber species and sizes.
Cutting Your Corner Shelves
To start your project, you will cut four shelves for your unit.
Step 1: Make Your Frame
Cut two 1 x 4 scrap boards to 24 inches in length and clamp them to your workbench so they form a 90-degree corner. Use a carpenter's framing square to ensure the angle is precise (see Project Diagram, Drawing 1).
Step 2: Mark the Corner Edges
Place the 36-inch round pine disc into the corner where the boards meet. Mark the points on both the disc and the boards where they touch—these will be 90 degrees apart (Drawing 2).
Next, rotate the disc 90 degrees so the first mark on the disc lines up with the second mark on the boards. Mark the new point where the disc now touches the boards (Drawing 3). Rotate the disc once more and mark the fourth point. You may need to tweak the marks slightly to ensure they’re evenly spaced.
Step 3: Mark Your Cut Lines
Using a straight-edge, draw two straight lines across the disc, connecting opposite marks to divide it into four equal quadrants (Drawing 4). Then, draw a line ½-inch to either side of each of the two lines. Apply painter’s tape between the lines to guide your cuts.
Step 4: Cut the Four Shelves
Using a jigsaw, cut along the edges of the tape to create four equal-sized shelves. Finish by sanding all surfaces and edges with 180-grit sandpaper for a smooth, clean look.
Wear eye protection when using a jigsaw.
Assembling Your Shelves
Now that you have cut your shelves, let's put the pieces together.
Step 1: Attach the Dowels
Remove all hardware from the bifold doors to separate the panels. To join them, drill pilot holes and apply wood glue, then secure two 1-inch square dowels along the edge of one door using 2-inch screws (see Project Diagram, Drawing 5). Align the dowels so they sit flush with the face of the door and match the sides that don’t have any leftover hardware holes.
Step 2: Make the Shelf Panel
Apply wood glue to the dowels, then align the doweled door with the remaining door. Clamp the two doors together securely, and drive screws through to fasten them. This will create the back panel of your shelf.
Step 3: Attach the Shelves
Mark the shelf locations on the assembled doors by referring to the Project Diagram, Drawing 6. Drill pilot holes at each mark to prevent splitting. Apply wood glue to the shelf edges, then position them in place. Secure each shelf using screws with finish washers and tighten just enough to close the joints. The finish washers will help prevent the screws from punching through the thin door skin.
Step 4: Finish with Paint or Stain
Apply your desired finish to the shelf—paint, stain, or seal—to protect the wood and enhance its appearance. Allow it to dry completely before use.
Unsure about how to paint your new shelves? Check out our Paint Anything Guide or learn How to Paint Furniture. Prefer to spray paint rather than brush with cabinet and furniture paint? Read our article to see How to Spray Paint Like a Pro. You could even try to do a Crackle Wood Finish.
Now that you have one DIY project done, why not try another by making an Indoor or Outdoor Bench.
FAQs on How to Build Corner Shelves
The answers to these questions give you tips on the right way to put up a corner shelving unit.
What Are Some Stylish Corner Shelving Ideas for Small Rooms?
Corner shelves are a fantastic way to maximize storage in smaller spaces. Floating corner wall shelves can visually open up tight spaces while adding decorative flair. For a stylish touch, consider geometric shelves or modern wooden designs, perfect for displaying books, plants, or framed photos.
How Do I Choose the Right Corner Shelves for My Living Room Decor?
When selecting decorative corner shelves for your living room, consider your existing design style. Wood corner shelves blend seamlessly with traditional and rustic interiors, while sleek metal or glass shelves complement modern or minimalist rooms. Also, measure your space carefully to ensure the shelves fit without overcrowding.
What Is the Best Way to Install Corner Wall Shelves Securely?
To safely install corner shelves, use a stud finder to locate wall studs for maximum support. For drywall installations, always use sturdy wall anchors. Follow manufacturer guidelines for weight limits, and ensure shelves are level by using a spirit level during installation.
Can I Use Corner Display Shelves in the Kitchen or Bathroom?
Yes, corner display shelves are versatile and ideal for kitchens and bathrooms. Opt for moisture-resistant materials such as treated wood, glass, or stainless steel. In kitchens, use them for spices or small plants; in bathrooms, they're perfect for toiletries or decorative towels.
What Types of Corner Shelves Are Best Suited for Heavy Items?
If you're looking to store heavier items, consider solid wood corner shelves or metal brackets with reinforced wall supports. Always check the product specifications for weight capacity, and ensure the shelves are securely anchored into wall studs for added stability.
How Can I Creatively Decorate Corner Shelves to Enhance Room Aesthetics?
Decorate your corner shelves by mixing functional and decorative pieces. Combine plants, framed artwork, candles, and decorative bowls to create visual interest. Layer objects of varying heights and colors to create depth and enhance your room’s aesthetic appeal.
Are Floating Corner Shelves Easy to Maintain and Clean?
Floating shelves for corners are easy to maintain with regular dusting and occasional wiping with a soft, damp cloth. Wooden shelves may require periodic polishing, while glass shelves can be cleaned effortlessly with standard glass cleaner. Regular upkeep helps retain their beauty and extends their lifespan.