How to Build a Corner Bench: Step-by-Step Guide

Transforming an awkward corner into a functional and inviting space is a breeze with a DIY corner bench. Not only does it maximize your room's potential, but it also adds a charming touch. Here's a step-by-step guide to help you build your own corner bench, perfect for adding extra seating or storage to your home.

Before you start, gather your materials: plywood, 2x4 lumber, screws, wood glue, sandpaper, paint or stain, and hardware for hinges and handles (if including storage). Also, ensure you have the necessary tools: saw, drill, screwdriver, measuring tape, pencil, and safety gear.

Design and Planning

First, decide on the bench's dimensions and style. A standard corner bench is 60" wide, 18" deep, and 18" high. Sketch your design, including any desired features like backrest, arms, or storage.

Consider the room's aesthetic and choose materials that complement it. Plywood provides a sturdy base, while 2x4 lumber frames the bench. You can stain or paint the wood to match your room's color scheme.

Cutting the Pieces

Using your design, cut the following pieces from the plywood and 2x4 lumber:

• Plywood: 2 seat base pieces (60" x 18"), 2 backrest pieces (18" x 18"), 2 armrest pieces (18" x 18"), and 4 storage box sides (if including storage)
• 2x4 lumber: 4 leg pieces (18" long), 4 support pieces (15" long), and 4 brace pieces (12" long)

Assembling the Bench Frame

Start by attaching the legs to the seat base using wood glue and screws. Ensure the legs are flush with the edges of the seat base. Then, attach the support pieces between the legs, about 3" from the top, to create a sturdy frame.

Next, attach the brace pieces diagonally between the legs and support pieces to reinforce the frame. Allow the glue to dry according to the package instructions.

Adding Comfort and Style

Now that the bench's basic structure is complete, it's time to add comfort and style with backrest, armrest, and storage features.

Attach the backrest pieces to the bench frame using wood glue and screws. Position them so they're flush with the top of the legs and support pieces. If desired, add an additional support piece in the middle of the backrest for extra stability.

Attaching the Armrests

Cut the armrest pieces to fit your desired width and attach them to the top of the legs using wood glue and screws. Ensure they're level and flush with the top of the legs.

For a more comfortable bench, you can add upholstered cushions to the seat and backrest. Measure and cut foam and fabric to fit, then staple the fabric to the back of the cushions. Attach the cushions to the bench using Velcro or another removable adhesive to make cleaning easier.

Creating Storage (Optional)

If you'd like to add storage to your corner bench, construct a simple box using the remaining plywood pieces. Attach the box sides to the seat base using wood glue and screws, leaving one side open for access.

Add hinges and handles to the box for easy opening and closing. You can also line the box with fabric or shelves to organize its contents.

Finishing Touches

Once the bench is fully assembled, sand any rough edges and prepare it for finishing. Apply paint or stain according to the manufacturer's instructions, allowing adequate drying time between coats.

Finally, attach any desired hardware, such as hinges and handles for the storage box, and your corner bench is ready to use and enjoy!

Building a corner bench is a rewarding DIY project that adds both functionality and charm to your home. With a little planning and effort, you can transform an awkward corner into a cozy seating area or a convenient storage solution. Happy building!