9kg gas bottle camp oven.

I made one last night. Piece of cake. In fact, I got hold of two bottles, so I rang up a mate and he came over and made one for himself as well. Taking the tap out required a bit of muscle with a "stilson" and a bar. Next job was filling it up with water and then cutting off the tap guard/handle thingo with the 9" grinder. I screwed the tap back in a bit then laid the bottle on it's side to cut the top off. I found this more easy to keep the cutting disc in a nice neat straight line.Note.. this was while the water was still in it. No way would I attempt this with the water tipped out. Next was the door cum fire regulator flap. I cut mine about 5" x 4" just below the middle weld but only cut 3 of the 4 cuts. I then welded on a hinge and cut the 4th cut. Now the door sits exactly as it should. I drilled four 1/2" holes just above the middle weld to slide a couple of rods in to sit a billy on. We had a few drinks sitting around this new toy and we cranked both of them up.
This morning there was still some coals in the bottom so I made some fruit damper and cooked it in the camp oven that wedged itself halfway in the bottle. It works that well that we reckon you could cook breakfast and boil a billy for less than a hat full of kindling. What do you think about that? Rus.