The Spirit of Christmas 3

They launched a Christmas decorating competition at work, with the silly theme that it had to be based on the achievements of your team in the past year. But I got a little inspired - in jest initially but then decided that it could actually work - and so this afternoon a colleague and I constructed this, with suggestions from another colleague and the odd passer-by. It was a good “team-building exercise” and all that as we got together and consulted and negotiated over strategies and colour arrangements ... and built something!
Now we just want to win! :) ... (but if we win we do get to choose which charity to donate money to, which seems to have something to do with the modern "Christmas spirit").