I seem to be strong in some survival areas and weak in others. Fasioning cooking containers seems to be a strong point. <br><br>Just take a square or two and roll up the edges ionto the shape of a bowl. Use some wood pieces to fasion a frame with handle that fits under the rolled edges and you have a pot. Even with the standard foil I never had one leak. They did tend to burn through. <br><br>My final trick was to double up the HD foil leaving a micrscopic layer of air in between the foil pieces. This technique never burned through, however you do not want to place the bowl directly on the coals, rather suspend it a few inches over the flames.