Making pallet furniture can be easy and fun.
Here's a project that will show you how to easily make a simple pallet shelf.
Cut the last part of a pallet at its length.
Sand all of the surface to make it smooth at the touch and ready for stain.
Finish your shelf with stain, varnish, finish, whatever you want. I prefer to use an oil base finish because it doesn't alter the wood and leaves it natural.
You're done, attach it to a wall and expose your most lovely stuff.
You can make two shelves out of one single pallet.
Video of the tutorial: https://www.youtube.com/watch?v=YiZaD3tXTSw
Original tutorial: http://www.1001pallets.com/2015/02/make-simple-pallet-shelf/