Unfortunately fabricating that sort of thing is beyond me - so I'll just stick with coils and helper bags for now - especially since I've already got them.
Send me a PM with price for the sleeves Ranga - I'd be grateful for a photo too. I have no sense of what these sleeves are like and whether they are an item that wears.
I have one bag that hold air no worries, and another with a slow leak which I've never isolated. I suspect it is the airline connection to the bag.
