We were driving in Russian Karelia many years ago, when we passed a poster advertising rabbits for sale. We stopped, and like ten minutes later we had a freshly slaughtered and skinned rabbit that we intended to eat for dinner. We found a nice spot to put up the tent, we tried to make a fire, but to our surprise all the wood in that forest was wet and rotten. On the top of that it started raining heavily.

I'm a bit proud that despite the bad wood and the rain we managed to create and maintain a fire and grill the rabbit.

A gapahuk-solution like yours would have been a lot better than a tent in such a situation.