Zone Tag parameter - Length X Width

[Tom Krowka]

Would like to add a simple parameter to the Zone tags. Length and width of the zone, based on it's widest dimension. (in case the zone is irregular in shape)

[alemanda]

I voted essential but it's hard to get it ... i think there are so many complications to achieve that ...
Probably it's easier to write a "WxL object" (a sort of bounding rectangle) to put manually and update manually ...