There are simple treehouses, and then this one, built by Jay Hewitt, a handyman / contractor in Massachusetts. It has 3-levels and stands 40-feet-tall, with plenty of room for his grandchildren to play (or even grow up) in. “I wanted to build a treehouse for them. You’ve never seen a treehouse like the one I’m gonna build for them. [I had a treehouse], but it was basically a 4-by-8 sheet of plywood. I never dreamed that a treehouse would be anything like this,” said Hewitt. So far, it’s been a year in the making, with much more construction to go. Continue reading for more pictures.