|Sorry the pic's side-on - I don't know why it's done that.|
My first thought was, as always, bookshelves (I must tell you about my Grand Winter Project), but I could also make something useful in the Shed (a rake tidy?). What else? Unless I can think of something good, I'm not allowed to go and get more.
In the last resort it's free firewood.
Here's a better picture. I'd thought leaning them on the chair would give a sense of scale, but that was obviously spoilt by having the pic on its side...