It’s so hard to focus on DIY projects this time of year. There are baseball divisional series going on, hockey is underway, football is in full swing, golf is still going strong and basketball season will start any day now.
Not to mention that the weather is fantastic!
But yet, a weekend warrior must soldier on to keep on top of home projects.
My DIY project this past weekend was cutting and installing picture frame molding in the dining room. (Yes…I snuck in a little game time, too!)
This photo shows the picture frame molding before it was painted.
Reasons To Install Picture Frame Molding
Installing picture frame molding in the dining room has been a rewarding project because:
a) It adds a touch of class for cheap.
b) It adds a great final touch to the room.
c) It’s not a difficult undertaking (unlike the crown molding I put up a few weeks ago), yet the results are great.
What follows are the steps I went through to get the dining room picture frame molding project underway and to bring it to completion.
Planning, Measuring, And Gathering Supplies
The first thing I did was to take measurements of each wall below the chair rail.
I also drew a detailed diagram with all of the measurements. That might be a little much for some of you who would rather just write some measurements on a sheet of paper, but it helps me keep on track and speeds the process for me.
We went to the local home improvement center and picked out a molding profile that would compliment the existing chair rail and crown molding that I had installed previously. We actually had picked out the picture frame molding at the same time we bought the rest of the molding for the room, but it’s up to you.
I already had these things on hand to complete the project:
- measuring tape
- carpenter’s wood glue
- #18 x ¾-inch zinc plated wire brads
- compound miter saw
- nail set
- wood filler
- paint and primer
When I measured the walls, I figured how many inches looked good as a spacer between the edge of the wall and where the first piece of molding would be installed. In my case, I liked 3½ inches for my spacer.
I had also looked at how far the gap was on new houses I had been looking at, in order to get a good idea of industry standard. I used the same 3½ inch distance on top, bottom, and in between each picture frame box.
However, I did make an exception on the wall of the dining room where the full length bay window is located. Since the gaps between the walls and window casings are narrow, I squeezed it in by 1 inch.
I wanted all of the walls to look symmetrical, but it just didn’t look right to me because the picture frame boxes would have been too narrow.
Cutting & Installing The Picture Frame Molding
You will need to cut 45° angles with the thinnest (and fanciest) part of the trim on the inside of the box.
All of your vertical pieces should be the exact same length, with the exception of any walls where you might have an HVAC return/vent or electric socket to cut around.
WARNING: Be careful! Keep your fingers out of harm’s way when using the compound miter saw, and always use safety glasses.
The other notable exceptions were all of the special 22½° cuts that were required for the bay window angles. They all had to be cut as individual units because the lengths were not consistent between the gaps, although I did place the top piece up against the piece to be cut, drew my line and then made my cuts in the opposite direction for the bottom. This way, I knew it would square up.
The next part is a little tricky. I made a measurement on the wall 3½ inches away from the side and top and made a small mark on the wall. This was the starting point to place my first (horizontal) piece.
If you DO NOT have a nail gun, then you will need to pre-nail your brads/nails. This will free up a hand to hold the hammer while you hold the molding level.
TIP: I placed the molding on top of my aluminum level and lightly hammered the nails in until they tapped the level. This kept the nails from protruding through the backside of the molding and freed up a hand to hold the trim while I hammered it in.
I spread a thin layer of carpenter’s wood glue along the backside and on the ends of the molding. Good contact is essential in order to keep the molding flush to the wall — so be sure and press along the length of the molding once you’ve nailed it to the wall. I used 3 nails per piece of molding; one in the center and one on each end. Don’t nail it any closer than about 1½ inches from the end of the molding, or the wood may split on you.
Run your finger along the edges and where the 45° angles meet, in order to remove any glue that may have squeezed out.
Grab your nailset and tap in the nail heads just below the surface of the wood. Take it easy, or you may pound the nail all the way through the molding. Nailsets have different tip diameters for different nail head sizes. I have a couple of them, but I used the thinnest one for this project for obvious reasons.
Once you have completed all of your picture frame molding boxes, it’s time to fill the nail holes with wood filler. There are different types of wood filler.
A friend of mine told me that he learned a carpenter’s trick from a contractor that did some work in his home: use window glazing to fill nail holes instead. You may not need to sand it because you can wipe it flush when you apply it. Try it!
Now, the only thing left to do is prime and paint it your picture frame molding. You may choose to paint the inside of the picture frame box a darker shade than the remainder of the wall surrounding it to make it stand out.
And that’s all there is to it! (NOTE: This project will go faster if you turn the game off.)