TNA ring demensions needed(karma of course)

Hey guys, what I'm looking for is demensions for a six sided ring scale to wwe figures, RA of course.

I know ruthless aggression(i think that was his name) made an amazing one, if he or anyone else with good demensions, and stuff for a scale ring, would be kind enough to share them with me I would very much appreciate it.

I've heard that 9 inches on each side is good, is that right?

Thanks!!! And to any one that will help will be given some Karma.