Click here to download Ana's blueprints for this How-To!
First build two ends. I have attached mine using 3/4² pocket holes and 1 1/4² pocket hole screws.
Next, add a 1x2 cleat to the bottom of each of these sides using wood glue and 1.5" brad nails.
Now, just add your side 1x4 pieces to connect both end pieces Easy peasy! I attached mine using 3/4² pocket holes and 1 1/4² pocket hole screws.
Finally, lay slats down inside the planter and you are ready to go! You can also add some gardener¹s cloth inside the planter to help keep moisture in.
Pick your plants and enjoy your new addition!