;)😎 Found this on my back acreage a couple days ago. Tree is about 10″ Dia just below the fork… Fork is about 16′ off the ground. Birch trees; they’re Always interesting!
Creating, building, and adapting life and life tool to live in the last frontier.
Alaskan, Adventurer, Engineer. 
Nice! Launch watermelons at the neighbors!
Or bowling balls… 😉