Stainless steel was used for the pot support.
4 inch wide fiberglass cloth was used for the outer shell. Cloth is pourous. At one point in the video you can see gasses ignite as they pass through the outside of the fiberglass.
This is my first test firing. It boiled 3 cups of water(not timed) I kept the stove burning hot for 45 min. There were no initial signs of the cloth becoming brittle or hard. More test need to be made to determin durability of the cloth. Cloth was purchased on ebay in 4 inch wide rolls. No description was attached to the rolls. I came across the material while cleaning out my garage, just in time as the recent talk of collapsable hobo stove came up.
The pot support legs were a little bit on the wobbly side, needs improvement there. Need something to keep the fabric from going all the way down. 1/2 inch from the bottom would be ok to allow air circulation.




