Heavy.
Doubled up 12 foot two by tens weigh alot.
I have notched all of the 4 x 4's and put together the two main beams...
...and they are going nowhere without a few bodies. Least of all 8+ feet up.
Nope.
When a boy says he "needs a clubhouse," he needs a clubhouse! Two sturdy oaks later- with assists from family and friends (ifriends, too!)- this clubhouse should have this dad up a tree...and just in time, too!