TurboGirl
Bushcrafter (boy, I've got a lot to say!)
Martin gave me the address of the place he got his chimney jack from, thought it might be helpful to pass on Heres the stove jack page, they also sell the fabric seperately... theres a fleabay store too here It is a USA firm, he also recommends checking the size you buy carefully, some are slightly shaped for tipi tents.