Architecture - Treehouse - Pete Nelson, The Treehouse Guy via Pondly (Pete is the founder of Treehouse Workshop, Inc. He has designed and built treehouses in 26 States and 9 countries over the last 15 years).
BROOKLYN TREEHOUSE - Can you believe it? It’s a real life treehouse… in Brooklyn! Pratt Institute graduate, Alexandra Meyn, built a treehouse behind her apartment building in Bedford-Stuyvesant, Brooklyn.