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How to build a wooden corner desk with a floating design

Building a wooden corner desk with a floating design combines both function and modern aesthetics. This design eliminates visible legs, giving the desk a sleek, “floating” appearance while still offering solid support. Below is a step-by-step guide on how to create this type of desk, using basic woodworking tools and materials.

Materials Needed:

  • Plywood or hardwood (for the desktop and supporting frame)
  • Wooden brackets or metal floating desk brackets
  • Wood screws
  • Wood glue
  • Sandpaper (various grits)
  • Finish (stain, varnish, or paint)
  • Measuring tape
  • Level
  • Power drill
  • Circular saw (or table saw)
  • Clamps

Tools Needed:

  • Power drill
  • Circular saw (or table saw)
  • Measuring tape
  • Level
  • Clamps
  • Wood screws
  • Sandpaper (or a power sander)

Steps to Build a Floating Corner Desk:

1. Planning and Design

Before you start cutting wood, plan out the exact dimensions of the desk. Consider the following:

  • Corner placement: Determine which corner of the room the desk will go in and ensure there is enough space for the design.
  • Desk dimensions: A typical corner desk could be 48” x 48” in size, but you can customize the measurements to suit your needs. The height should be around 30” from the floor.
  • Floating effect: The “floating” effect comes from having no visible legs, so you will need sturdy support brackets to bear the weight.

2. Cutting the Desk Top

Using a circular saw or table saw, cut your plywood or hardwood to the desired dimensions. A corner desk typically consists of two pieces forming an L-shape, but you can adjust the angles to match your room’s needs.

  • Tip: If you’re using plywood, ensure the grain of the wood runs uniformly across the top to maintain aesthetic consistency.

3. Prepare the Wall Brackets

For the floating design, the desk will rely on a set of brackets that are mounted securely to the wall. These brackets must be strong enough to support the weight of the desk without sagging.

  • Metal or wood brackets: You can either buy metal floating desk brackets or create your own using wood. The brackets should be long and sturdy enough to fit under the desk and extend to the wall.
  • Pre-drill holes in the bracket to make sure they fit tightly against the wall and the desktop.

4. Mount the Brackets

Using a level and measuring tape, mark where the brackets will be mounted on the wall. Make sure that the brackets are installed at the correct height (around 30” from the floor).

  • Wall studs: Always anchor your brackets into wall studs for maximum support. Use a stud finder to locate the studs in the wall, and then use wood screws to secure the brackets to the studs.
  • Leveling: Double-check that the brackets are level before you screw them in place.

5. Attach the Desktop

Once the brackets are securely mounted, it’s time to attach the desktop.

  • Apply wood glue to the top of the brackets, then place the desk top on top of the brackets. You may need clamps to hold the desk in place while you drill holes for screws.
  • Screw the desktop into the brackets using wood screws. Be careful not to over-tighten the screws, as this could cause the wood to split.
  • For additional support, you may want to add a central support bracket that runs along the back edge of the desk to prevent any sagging in the middle.

6. Sanding and Finishing

After the desk is assembled, sand it down to smooth out rough edges and prepare the surface for finishing.

  • Start with coarse sandpaper and gradually work your way up to a finer grit for a smooth finish.
  • After sanding, apply the finish of your choice. You can stain the wood for a rich, deep color, or paint it for a modern, clean look.
  • Let the finish dry completely before proceeding.

7. Install the Desk on the Wall

Now that your floating desk is assembled, carefully lift it and attach it to the wall-mounted brackets. Make sure the desk is level and aligned correctly.

  • Once secured, check to ensure everything feels stable. Test by applying slight pressure to ensure the floating desk is sturdy.

8. Final Touches

Consider adding some small cable management solutions underneath the desk to keep wires organized and out of sight. You could also add additional shelves or drawers on the wall side if desired, keeping the desk’s clean, floating look.

Optional: Add a Back Panel

If you want to further enhance the floating effect, you can add a simple back panel that sits just behind the desk, mounted to the wall. This is purely aesthetic and can make the desk look more polished.

Conclusion

Building a floating corner desk is a satisfying project that results in a modern, functional workspace. By following these steps, you’ll be able to create a desk that fits your space and design preferences, while also being sturdy and practical. Don’t forget to give the desk time to properly dry if you’re applying finishes or gluing components.

If you’re looking to take your woodworking skills to the next level, consider checking out Teds Woodworking Course for more detailed plans and tips.

Click here for Teds Woodworking Course

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