DIY Barn Door Plans & Tutorial
Let’s kick this week off with a new tutorial, shall we?
I built these doors back in the beginning of March—you may remember seeing a timelapse video of the process in
Feel free to watch it again and refresh your memory, I’ll wait.
For those of you who requested a tutorial, the five week wait is finally over because I’m here with all the details!
My very first barn door experience was for our laundry room a year ago, and I knew it wouldn’t be the last.
It was an easy decision to build one for the new bathroom in order to free up limited space, and I figured I’d build a couple more for the downstairs theater room entrance while I was at it since that space was unfinished.
To find inspiration, I browsed through Pinterest (as always) and came up with two different simple and easy to build plans using inexpensive 1″ boards I could buy at Lowe’s.
After measuring for the sizes I wanted, I laid everything out in Illustrator to determine the cuts. Here’s the bathroom door plan:
The doors are built with a base layer of alternating 1×8″w (actual: 7.25″w) and 1×6″w (actual: 5.5″w) to achieve my desired width of 36.5″—it didn’t have to be exact, but I wanted it within a few inches. The height was simple at 7′ tall. The second (top) layer was comprised of 1×6″s that would hold all the boards together with two horizontal pieces, two verticals, and a cross bar in the middle for extra stability and style.
The smaller double doors for downstairs essentially followed the same process, with the 1×8″s replaced with 1×4″s and horizontal center pieces instead of diagonal (I decided to add this part in at the last minute so it’s not shown below, sorry!) The overall height was also taller at 90″.
I used the inexpensive whitewood from Lowe’s and the total cost for lumber came to $213 (with my 5% Lowe’s card discount).
Once my materials were unloaded, I used my Kobalt miter saw to cut my boards to length and did a dry fit to ensure everything lined up nicely.
For the diagonal piece on the bathroom door, I simply set the board down into position…
Used a straight edge to mark where it needed to be cut…
And set my saw to the correct angle, which ended up being a touch under 15 degrees.
The smaller doors were slightly faster without this step.
Before assembly, I used my Mouse to sand down the edges and make sure they were smooth and splinter free.
Then it was power tool time.
If you have super long expandable clamps, they’d be very useful here but I couldn’t find mine so I did the best I could—my wood was pretty straight so that made it easy.
I double and triple checked to make sure everything was square, then applied wood glue for my first piece.
After realigning the board, I attached it to the bottom layer with 18 gauge finish nails, one or two per board—this is just to keep everything temporarily in place until they are screwed in from the back.
I repeated the process for the remaining four top pieces, then flipped it over.
Before attaching everything with screws, I made sure to drill pilot holes since this wood splits easily and I definitely wanted to avoid that.
I went along the sides and across the diagonal in the center, averaging a two screws per board, one for the top and bottom. There’s not an exact science to this—it’s just what seemed sufficient to me.
Once the pilot holes were in place, I used 1″ screws (the total door width is 1.5″ so you’ll need to be in the 1–1.25″ range!)
Because the wood is soft, I was able to countersink the screws by simply applying a bit more pressure rather than having to go through the extra drill bit step, which saved a lot of time!
Once all the screws are in, the building part is over and it’s time for prep work!
I used wood filler (aka drywall mud) over all of the screws, nail holes and some knots and imperfections.
With six surfaces to cover, this took a little time…
Then I came back with my sander to smooth it all out.
Some of the board gaps were a bit larger than I wanted, so I filled it in a bit with caulk.
I’ve had bad experience in the past with knots and wood tannins bleeding through paint which I wanted to avoid, so I used Zinsser’s water based primer before painting, followed by Valspar Signature semi gloss paint color matched to Kelly Moore’s Swiss Coffee (this is all of the white in my house).
This wood is no fun to paint because it takes so many layers…
And these knots are the worst. If money was no object I’d spend 4x as more on better wood.
I ended up doing 2 thick coats of primer and going over the knots 3-4 times.
And it took at least three layers of paint on top of that.
It was a very long day and night.
But, soon it was all over and I got to add the finishing touches—$3 Lowe’s handles that I spray painted black.
The track hardware was purchased on Ebay just like last time. I used this 6 foot track for the bathroom and this 8 foot double door track for downstairs. These are the cheapest I’ve been able to find anywhere and honestly, at this price, I’d never DIY my own barn door hardware… these work so great and they’re relatively easy to install. Save yourself the headache.
Barn doors for life.
I know you haven’t seen much of the newly remodeled downstairs area, but don’t worry—that’s coming next!
The whole space looks so much more polished with these babies.
I’m anxious to show off the rest of this space soon!
What are your thoughts? Do you like the clean look of painted white, or the more rustic feel of the salvaged barn wood in the laundry room? Have you ever built your own doors from scratch before? I love that it’s an affordable option if you can’t find an existing door to repurpose or salvaged wood. Whether they’re a trend or here to stay, I can’t get enough and don’t think I’ll ever stop using them!