Drill a small hole on opposing sides and add a bail/handle to it. It can be used to carry emergency items - TP, flashlight, fire-making kit, water purification tablets, poncho, etc. If the can is metal then it could be used for heating/boiling water for disinfecting and cooking. Squeeze in a few tea bags and boullion cubes for sustenance. Just a few suggestions. <img src="/ubbthreads/images/graemlins/wink.gif" alt="" />