http://forum.ferret.com/download.axd?file=0;82182
Its 2 Ferret Nation's 142 and 2 Ferret Nation's 143 Side by side as 1 Massive cage.
It measures at 6ft long, 2ft 1" Wide, 6ft 4" (Not including the bottom storage shelf)
This isn't my cage (couldn't find the camera) but I've done the same thing


I've posted this question before and got the answer "Probably 3" which is well off the actual amount