For lighter weight tubes, I have an image of some children't toy in my head. I may have to go hit the thrift stores Also, do you think you really need rigid pipes? If you could prop the boots up, could a flexible pipe still provide the airflow without having the extra weight necessary to support the boot? How about hanging the boots by their laces?
Or, on a different front, how about stainless steel or titanium stove pipe material? You would still need some sort of elbow to roll the pipe up and create airflow but that might come out really light. Ideally, I would hope there could be something that could provide multiple applications around camp.
Or, on a different front, how about stainless steel or titanium stove pipe material? You would still need some sort of elbow to roll the pipe up and create airflow but that might come out really light. Ideally, I would hope there could be something that could provide multiple applications around camp.