After the success of last year’s Portal Christmas Tree, which was originally inspired by Ryan Kelly’s original tree on io9.com, I needed to one-up myself this year. And as luck would have it, one of my best friends just happened to move …
This was inspired by Ryan Kelly’s amazing Portal Christmas Tree, which I read about last year on io9.com and agreed that it was, indeed, absolutely genius. So when my roommate told me she was going to toss out her old …