Alright, This Isn't much but its something!
Heres Some Pics and How to do it
Now, I did some thinking on this, If you can walljump the rope, what i got out of it is the following:
1) Go into the Horde's Hall of the Brave (In Org With all the Battlemasters) and get on top of the cloth Horde symbol surface.
2) Walk up in the corner of the cloth
3) Start to Walljump on the rope to the Left
4) Walla! Like i said, its nothing much but its a walljump!
5) You can even sometimes get way up top
1) Blizzard only nerfed where they knew walljumps were possible
2) The rope was so thin that they could not nerf the walljumps on it
Just some thoughts!
-TuFF