I had these ideas, but I haven't actually shelved them yet.
However, I have inherited a spectacularly large wood pile from teh recent disembowelment of Jonah's Scout hut (that's not a euphemism).
Anyhoo, they certainly won't end up looking like this:
Problem is, Sketchup just doesn't live in the real world and the way they stay on the wall won't just be because they just ARE there.
Having said that, it's filters rock something aweful (that's like "aweful" from the olde dayes)