Now that I have absolutely no idea, that is news to me.
I've got a couple of gas bottles for making mine so the metals very thick.
Come to think of it they always used top use oil drums for burning stuff at my allotment, BUT then again its the open topped chuck it in and burn it thing.
So with a door on it should just burn hotter...
Anybody got any experience of making stoves with oil drums???
It shouldnt burn through if its steel, I know they rust through quick so theres always a possibility of weak metal...
Jurys out until we cab get an expert whos made one I suppose...
UPDATE ON THE WOODSTOVE!!!!!!
I watched another video and apparently they rust though in about 4 years...
So post shtf they'd do for a while till you can get better I suppose...
AND if you can get a regular supply...
Still heres another design... you never know if other materials wont be available post shtf so at least it'll keep you warm...
http://www.youtube.com/watch?v=9VNZrd3aXAI
I tried to be normal once.... Worst two minutes of my life...