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Easy DIY Oversized Outdoor Chalkboard

This easy DIY chalkboard is perfect for entertaining!  It is the perfect compliment to an outdoor seating area!
This DIY Oversized Outdoor Chalkboard makes the perfect compliment to an outdoor sitting area!  It would be so fun for entertaining!

I have been working on this DIY little by little for awhile and have just been so anxious to get it finished so I can finally share it with you!  Well, this weekend we finally buckled down and got it hung so I could get everything together to share it.  I have dreamed for a long time of adding something to our yard to cover up our… errr… beautiful cinderblock walls and add a little more personality.  A couple of months ago it hit me!  I needed a giant chalkboard  to put out there so I could cover the walls and dress it up when we entertain.

I started thinking about the design and my needs for the project.  I knew I wanted it BIG!  I ended up deciding it needed to be 4’x3′.  I also knew I would need to make it fairly weather proof since it would live outside.  I went to Home Depot and started to look around.  There were quite a few options, but my size requirements limited me a bit on what I could get without having to have a seam in the middle of the board.

I ended up going with a 3/16″ 4×8 tempered hardboard.  The nice folks at the Home Depot cut it down for me right there in the store to make it super easy.  The other plus, it was under $15 for the whole huge piece and I only used a little over a third of it so I can do more projects with it down the road.  I picked up a few pieces of molding in the trim section to use to frame out the chalkboard, a can of Thompson’s Water Seal, and some indoor/outdoor use liquid nails.

How to make an oversized outdoor chalkboard

I used the Thompson’s Water Seal to coat all of the wood pieces to help them resist the weather.  It isn’t super rainy here in Las Vegas so I am not too worried about the water.  I put 3 coats of the water seal on and feel pretty confident it will hold up for awhile!

Next I had my favorite project helper give me a hand painting the chalkboard paint onto the hardboard.  I got a quart of chalkboard paint and used about half of it rolling two coats on the board.  I used a roller to try to get as smooth of finish as possible.

Next I tackled the frame.  Each piece of trim was measured against the frame where I wanted it and then we used a circular saw to cut it at a 45˚ angle for the corners.  Make sure that each piece lines up on the board evenly so that the rivets in the molding will line up perfectly when you put it together.  If you don’t have a circular saw, you can use the saws at Home Depot to cut before you leave!

Use chalky finish paint to get a beautiful matte vintage finish on the frame for your oversized chalkboard.

Next paint the trim.  I had big plans for this!  I knew I wanted a bold pop of color to dress up those cinderblock walls and I love the vintage look so I used Americana Decor Chalky Finish Paint in Treasure.  After two coats of paint I finished it by using Americana Decor dark soft wax and the Americana Decor wax brush to apply the dark wax in a circular motion then buffed off with a cotton rag.

I experimented a bit the night before at my kitchen counter and loved the effect of the finish.  The next day I painted the trim in the hot, dry, Vegas sun and it dried almost instantly.  The dark wax dried so quickly that it had a much more dramatic effect than it had on the sample pieces I had done the night before, but luckily– I loved it!!!  I finished the trim up with a coat of clear wax which decreased the intensity of the dark wax just a tad and really brought everything together.

Oversized Outdoor Chalkboard : Finish your chalkboard by using liquid nails to fit the frame together.

The last step was just attaching the trim which after some debate, I decided to do with liquid nails.  It was quick easy and effective!  Just pop it in the caulking gun and add each piece by applying a generous amount of the liquid nails to the back of each piece one by one and place them on the hardboard.  This can get a little messy so make sure you have a rag handy to clean up any glue that squeezes out.  I liked this method because you have some time to shift the pieces around to get them perfectly lined up and in place before everything is dry.

Once it is all dry, you can prime your surface by rubbing chalk evenly over the surface and then erasing it. Then you are dry you are ready to hang!  I used cinderblock anchors to hang my chalkboard, but depending on what you are hanging your chalkboard on you can check with your hardware store to see what is the made to use on your surface.

One of the reasons that I was so excited about this project was there are so many options for what you can use the chalkboard for!  I think it will be so fun to use it to display the menu when we are entertaining guests!

Love this for outdoor entertaining!  DIY outdoor chalkboard!

Or announce a birthday when we have a backyard party.

How cute for a birthday party!  Easy DIY Outdoor Chalkboard!

It can even be used everyday as a score board for whatever fun family game we might be playing that evening.  We love to play all sorts of outdoor games like this yard Yahtzee we made, or this wet and wild DIY Limbo game.  We have even been known to get pretty competitive with tic-tac-toe!!

Perfect for families that love to play games!  This outdoor chalkboard is super easy to make!

Anyway you use it, it is super cute and you will love the new masterpiece of your backyard!

DIY Oversized Outdoor Chalkboard.  You won't believe how easy this is to make!

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Here is some more summer fun you may like!

These DIY Yard Dice make playing games like yahtzee a fun outdoor family activity for the summer!

DIY Yard Yahtzee

Sprinkler Limbo is easy to make and fun for ALL ages! Perfect for small yards because it takes almost no room to store!

DIY Sprinkler Limbo

Less used door knobs painted with spray paint- See how they hold up here!

Spray Painting Door Knobs – Did it last??

Kitchen Remodel: How we went from UGLY to PRETTY on a tiny budget

The Story of our Budget Kitchen Remodel

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