How to make a raised bed garden box from wood pallets.

Step 5: Assemble the finished box.

Stand the boards perpendicular to each other and hammer them together with your longer 3 inch or so nails.  Make sure you line the nails up to the most solid part of the wood on the thin side.  Use at least 3 nails for these one on each side and in the middle.   The final result should look like this.

That's it!  Enjoy your new raised bed garden.