Wes Boyd, of Perth, Australia, recently built a Christmas tree out of 2,536 beer cans. The green cans measured 14 feet high. Wes tells Perth Now he illuminated the tree with green lights. "I wanted to build it to make people happy. Me and some mates love drinking VBs, and two to three mates have been bringing empty cans over here every week for the past 14 months." Wes is raising money for Alzheimer's research and awareness