Portal Christmas Tree

My picture was going to be a pile of boxes ready for posting as thats what I seem to have spent most of my night doing - no idea why I ever think ebay is a good idea.

Anyway I forgot, or got bored or something - then my friend sent this much better picture - of his portal Christmas tree - very cool (although apparently very difficult to decorate).
(For those that can't figure out whats going on - its upside down, goes into the ground and comes out the wall!)