We could also utilize the Arena if nobody would cry over the loss of a PVP zone (if it even works).
Erudin palace would be nice as I know they had multiple levels in the palace square that you could run from one place to another. Lots of open space in the palace square to add the various craft tables, brew barrels and what not. Nice thing is Jewel crafting is already there.
http://www.steveprutz.com/eq/erudin.htm
This would give you a spot without loosing PVP as I know that sometimes it is nice to have a spot that is secluded try macros to see what works without having to consent to a fight.
my 2 coppers