No tree house is complete with out.....................
Looks like a great project, seems most of the treehouses from my youth were from scrap anything and about as safe as gargeling razor blades........how they ever supported us I have no idea!
I had my pellet gun, slingshot (homemade that didnt work worth a darn), Sgt Rock and Spiderman comics, a candle and a jar of peanuts..............oh life was so simple then...............I should built me a treehouse again! My son is only 8 months now so i have a few years to draw up some plans!