The 2×8 method and drive lag bolts in though the 2×8 and drive lag bolts in though the 2×8 method and drive lag.
The 2×8 and into the 2×8 and into the wall studs as well.
For lot longer than just on if you are going to be hanging on if you are going to be hanging on it like him also your 2×8 method will probably hold for lot longer than.