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How to Build a Floating Shelf


How to build a floating shelf under the television or anywhere you need one.

Customize a floating shelfOur family room is a cozy spot, I guess you would say it’s pretty small…in order to have as much seating as possible and to accommodate the tv components, we built a custom shelf. This wasn’t our first option, we started out with a couple different pieces of furniture, none of which really worked for the space.

I wanted something compact but efficient. After looking at several tutorials for shelves we came up with one that we were happy with. I wanted a shelf that looked substantial but didn’t weigh a ton.

You can use these basic instructions to create a custom shelf for your space.

Here’s what we did.

Supply and Cut List

for the frame

  • 1 – 2″ x 3″ 48 1/2″ long
  • 3 – 2′ x 3″ 13 1/4″ long
  • level
  • drill and drill bits
  • lag screws
  • 6 – 3″ wood screws
  • stud finder

for the shelf

  • 1 – 1″x12″ board cut at 48″ long
  • 1- 1″x4″ board cut at 48″ long
  • 1 – 1″ x 8″ board cut at 50″ long
  • 2 – 1″x8″ board cut at 15″ long
  • finishing nails or nail gun
  • stain or paint

Base for wall shelf under tv at refreshrestyle.com

Use the 3″ wood screws to attach the 3 arms to the 48 1/2″ frame, do this from the back before it’s attached to the wall, are you saying DUH ;). One arm on each end and one in the middle.

Decide where you want your shelf, use a level to mark your wall.

Use the stud finder to find the studs. Pre-drill your frame and attach to the wall with lag screws, these guys hold a lot of weight really well.

Join 2 boards for larger shelf under the tv at refreshrestyle.com

Cuts as listed above for the floating shelf.

I stained my boards before they were attached, you can paint or stain them to coordinate with your home.

Shelf for under the tv at refreshrestyle.com

Attaching the shelf to the frame.

2. Attach the 1″ x 4″ with finishing nails or nail gun to the top of frame. We also drill a hole for the cord in this piece above the outlet below.

3. Attach the 1″x 12″ to the frame by nailing it to the left, right and center with nails. Position next to the 1″ x 4″ above, to create a seamless look.

4. Attach both of the ends – 1″ x 8″ cut at 15″ with nails on the side to the 1″ x 15 1/2″ top (you can use glue here too) we didn’t and it looks just like it did when we built it months ago.

5. Attach the front 1″ x 8″ cut at 49 13/16″ with nails along the top and sides.

2 boards joined for larger shelf under the tv at RefreshRestyle.comIn this photo you can see where we drilled the hole for the cords.

floating shelf ideaOverall dimensions for this shelf: 50″ w x 15″ d x 7 1/4″ h and it’s 18″ off the floor. 

Customize a floating shelf

Pin it for later:

How to add floating shelf under your tv

Please let me know if you have any questions!

Thanks,

Debbie

 

 

 

18 comments

  1. Supply list for frame calls for 2 – 2′ x 3″ 13 1/4″ long. Should this be 3 – 2″ (not ‘) x 3″?

  2. Wow this post is perfect timing. I was chatting with my friend about this so I just sent her the link. So cool and seriously perfect timing!

  3. Love it, looks great and pinned it. (Although to the wrong board so I have to go back in and fix that).

  4. That is brilliant Debbie! Looks great and I love the color of the wood too. 🙂
    Happy Weekend to ya!!
    xo
    Nancy

  5. Oh my goodness Debbi, I love this shelf!
    Featuring you this week… xo

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Meet Debbie!
Debbie Westbrooks
Founder of Refresh Restyle
Fun, messy, and lover of all things DIY. Let's connect on Facebook and Pinterest!
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