built and tested hobo stove

[BeardyMan]

You not heard of hexi-blocks

Seriously, why recreate the wheel when there's already something that does exactly what you want and it'll cost you a couple of quid. If you want something to burn wood then just have yourself a fire...

I've made a few hobo stoves, I use one can. Cut a door to feed twigs in, air holes around the side and through the bottom (yes, the bottom). Raise the can off the ground to get air flowing through it - few stones or something. Just make sure it's level and stable. Job done.

But, you still can't beat a fire.