If you've got lots of firewood, why not make it protect itself? In many areas, innovative people use the firewood itself to make a protective shed. Sound impossible?
The beauty of this technique is that you don't need to build anything; just start stacking. You'll be astonished at some of the incredible ways that people use this method.
Note; all the pictures below were found on the internet, or emailed to me; I have no way of knowing the origin, or if they're copyrighted. If you see your image on here, please let me know so I can give the correct attribution.
So which is your favorite? It's so inspiring to see how imaginative some people are. Start with a bunch of firewood, and see where it takes you.