Moondog
I do most things on instinct not on knowledge.
It just happens that my instinct particularly about tents is not all that bad...
The pipe you see on my video is 7' long and that is about the max length that folk use for this purpose.
The longer the pipe the harder it is to roll up.
Watch the video on this site;
http://seekoutside.com/instructions/woo ... e-burn-in/and you might just change your mind about my dexterity (note the gloves and work bench)
also note that most if not all videos involving stove assembly are heavily edited, no one take as I do..
(there is a very good reason for that...)
The size of the pipe will depend on the stove you use, I suggest you explain to TiGoat (if you get the bits from them) what size stove and tent you use and they will suggest the right size.