These guys keep coming up with competitions, and they're fun!
I already sent mine, might come up with more, but I thought the idea I had was the most realistic one, and probably one of the more popular designs to show up in your mail box, so I made a quick decision. :P
EDIT: Too bad it's only...
This is probably a stupid question, but where can I find the .vmf source files? I can't find them anywhere in my Steam directory.
EDIT:
Apparently they were hidden in sourcesdk.gcf, strange, oh well, now I can fiddle around with them.