B'fer Roth is headed to his home state of Michigan to build a treehouse for North Star Reach, a special camp for children with serious health challenges. B'fer can't wait to show off his old stomping grounds to The Treehouse Guys, and the fellas pull out all the stops when it comes to creativity with this treehouse, making it look and feel like the kids build it. The treehouse features reclaimed skis, snowboards and license plates as window trim and decor as well as old car parts for windows and doorways. It's in a breathtaking locale that overlooks a lake and begs for a zap line, a slower-moving zip line, so that all campers have the freedom to roam and enjoy this tricked-out treetop retreat.