Although we don't use firewood much, I occasionally keep some. Here is a homemade rack built with wood recovered from a fence nightmare project. It's not very well built, but for now it's working ... two weeks so far. The firewood is from branches I've trimmed from the tree. The bigger chunks are from my neighbor, who trimmed another neighbor's tree. It was a lot of wood, but I only took some of the bigger chunks, leaving probably 95% remaining on the curb for the garbage guys. At the time I took the firewood, I didn't have the rack and didn't know where I would keep it. I used whatever nails I had on hand, and in this case they were galvanized but very long. The nails went all the way through and were very tough to drive in, given that it's a rather flimsy frame and difficult to brace properly for hammering. I contemplated not knocking down the nails but then made some effort to do so. Anyhow, there you have it for homemade.