307- A GREAT ADVENTURE I..."TREESORTS"....

"TREESORTS!"....someone actually has created and built a "park" with an array of challenging neat treehouses, like a forested 'amusement' park. Please go to google and type in "Treesorts". That way you'll get a good visual feel and understanding, much better than trying to verbally describe a "Treesort"....hey, go for it!