Any ideas for a DIY oven post shtf?

[Scythe13]

I know it's miles from a oven, but at uni when the weather was good, our whole corridor used to have awesome BBQs!!!

BBQ was super easy to make. Had a metal drum, cut it in half, top to bottom. Folded some heavy wire mesh over it, drilled holes in the bottom for air circulation (and if rain gets through our under-a-tree storage system).

After that is done, add BBQ logs and coal, lighter fluid and a lit match.....hey presto, BBQ for the corridor and the uni BJJ team...and girlfriends. Regularly cooked 20 chicken breasts at once! Good eating, great times!!!