3 Ways to Build Floating Shelves

Mr. Build It has created an engaging and informative guide for anyone looking to add floating shelves to their home. This project is perfect for beginners and those looking to develop their woodworking skills. In this guide, Alex It outlines three different methods of building floating shelves, ranging from beginner to advanced levels.

Materials and Tools Needed

  • 2×6 Douglas Fir lumber
  • 1×6 or 1×7 boards
  • 2×2 lumber
  • 3/8” flange caps
  • Nipple adapters (3/8” or larger)
  • Wood glue
  • Wood filler
  • Wood stain (weathered oak recommended)
  • Primer and paint (flat black recommended)
  • Sandpaper (80, 120, and 220 grit)
  • Drill and screws
  • Router (optional)
  • Miter saw
  • Table saw
  • Clamps
  • Level

Step 1: Build a Beginner Shelf

For the first and easiest shelf, start with a piece of 2×6 lumber. You’ll want to cut it down to six feet for installation. This method costs about $35 in materials. Although some may hesitate to use a 2×6 due to its rustic look, Mr. Build It shows how to transform it into a stylish, modern farmhouse piece.

Cutting the 2x6 lumber for the beginner shelf

Next, sand the edges using 80, 120, and finally 220 grit sandpaper to achieve a smooth finish. Rounding over the edges before sanding will enhance the overall appearance.

Sanding the edges of the shelf

After sanding, apply a semi-transparent weathered oak stain. Make sure to stir the stain well before use and apply it in the direction of the grain for an even finish.

Applying the weathered oak stain

While waiting for the stain to dry, prepare the hardware. Clean the galvanized metal with acetone to remove grease, then prime and paint it black. A clever tip is to pre-paint the screws for a uniform look.

Preparing and painting the hardware

After everything dries, install your floating shelf, and you’ve successfully created your first shelf!

Final installation of the beginner shelf

Step 2: Intermediate Floating Shelf Builds

Moving on to the intermediate level, you’ll need one-by-six or one-by-seven boards along with a piece of two-by-two lumber. This project costs around $37 in materials. The dimensions for the sides will be slightly different than the top and bottom.

Gathering materials for the intermediate shelf

Using wood glue, attach the boards together, and secure them with brad nails. Clamping the pieces will help them stay in place while the glue dries.

Assembling the intermediate shelf with wood glue and nails

Once the glue is dry, fill any gaps with wood filler, sand it down, and apply the same stain you used for the beginner shelf. This time, the wood will have a different appearance, allowing for a side-by-side comparison of the stains on various woods.

Applying the stain to the intermediate shelf

Finally, use two-by-two material as blocking for installation, and you’ll have a functional intermediate shelf to showcase your skills.

Installing the intermediate shelf

Step 3: Advanced Floating Shelf Construction

For those ready to take it to the next level, the advanced floating shelf is made from half-inch maple plywood. This build costs approximately $73. Start by making precise 45-degree miter cuts using a miter saw. Measuring the overall dimensions accurately is crucial for a clean finish.

Cutting the maple plywood for the advanced shelf

After cutting, assemble the pieces using wood glue and brad nails. Use tape to keep everything in place while it dries.

Assembling the advanced shelf

Once dry, fill any gaps with wood filler and sand it carefully to avoid removing too much of the veneer. Apply a pre-stain wood conditioner to reduce blotchiness before staining.

Applying wood conditioner before staining

After the stain dries, create the support framing using two-by-two lumber, ensuring everything is square before securing it to the wall.

Creating the support framing for the advanced shelf

Mark the studs in the wall for secure installation, pre-drill holes, and use lag bolts to attach the shelf securely. Enjoy your stunning advanced floating shelf!

Final installation of the advanced shelf

Conclusion

Whether you’re a beginner, intermediate, or advanced builder, Mr. Build It has provided a comprehensive guide to creating floating shelves. Each method offers a unique approach to woodworking and a chance to enhance your skills. Don’t hesitate to dive into these projects, learn something new, and enjoy the process!

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