Diy plank wall tongue and groove tutorial

Deciding what type of wood to install was half the battle for me! I wanted this project to be as affordable as possible, so I initially considered using ripped plywood to create my planks. However, I also knew that I would be doing this project 100% by myself and the idea of balancing long boards of plywood on top of nickels sounded like a four-letter-word-inducing experience! I also originally wanted one-piece horizontal boards. However, that was going to cost a lot more in special-ordered planks and would likely be much more difficult to execute by myself. In the end, I settled on the Empire Company 5/16-in x 3-9/16-in x 8-ft Unfinished Wood Wall Panel from Lowes. You receive 6 tongue and groove planks per pack. The great thing about these planks is that they are light as a feather and they secure to one another like pieces of a puzzle.


I knew I’d be able to pop up a board and leave it there while I reached for my phone to take pictures for this tutorial reached for my nail gun. 🙂 The wood is described as “whitewood” which technically could be several different kinds of wood. However, I’m confident that these planks are some type of pine. They are knotty and some boards even contained dried sap. I used 11 packs of wood which cost a total of $175. Out of the 11 packs, 3 boards were unusable due to cracks, knots, or warping. This wood is soft and dents easily, so I wouldn’t recommend it for walls that get a lot of abuse. But for low traffic areas of the house it is perfect!

Before removing your baseboard, be sure to score your molding using a utility knife. You want to cut the paint and caulk seam before pulling it away from the wall. I used two different prybars to gently remove the baseboard. First I used a flat prybar with a mallet to get behind the baseboard and then I used a “rocker head” prybar to rock it away from the wall. Once you remove your molding, you need to remove all of the nails by pulling them through the back using nippers (which are pliers with a rounded head that allow you to rock the nail gently out of the wood). My wood is 5/16 of an inch thick which means that my baseboard needs a 5/16in larger gap on each side to fit properly. I cut away some of the existing baseboard in each corner to accommodate for the extra width. I didn’t have the right Dremel for the job, so I used a wood cutting blade on my standard Dremel. I’ll need to caulk quite a bit to make it all look great again!

Use your stud finder to find the studs in your wall and mark with a pencil. Once you have your marks, create a chalk line to mark all of your studs. This is where you will nail your boards into the wall. You can also use ScotchBlue™™ Painter’s Tape to mark your studs. Just move a piece of the tape up the wall as you go to keep track of your stud placement.

I was nervous about the seams of my planks and how I would determine where to make each cut. I didn’t want to use any liquid nails for this project in case the wall needs to come down at some point. I also wasn’t sure if I should end each board so it would be aligned with a stud. Because this wood is sooooo thin and because it is tongue and groove and sticks together I didn’t worry about the ends of the planks aligning with a stud. I nailed each plank’s end into the drywall. If you’re a perfectionist you’ll want to forgo my method :). However, I’m confident that even if the wall warps a bit in humidity I will still be happy with it. Below is a picture of how I cut my planks. It’s a process of measure twice, cut once, measure twice, cut once…

It is imperative to follow all safety precautions when you DIY and protect your 5 senses using 3M™ Safety Products. My respiratory system seriously freaks out around sawdust, chemicals, paint, solvents, cleaners, you-name-it! I wear a 3M chemical respirator or a sanding respirator every time I DIY. It protects me from having a full-blown allergy attack and keeps me healthy. I also like to protect my ears with earplugs or my fun 3M Tekk Protection Worktunes Earmuffs. You can listen to the radio through the earmuffs and tune out your saw and nailgun! To protect your eyes, be sure to wear 3M Clear Plastic Safety Glasses.