Ok so I saw a thread on another forum were one of the members was using an empty lip balm tube to store his PJ soaked cotton balls which not only could be used for chapped skin with the PJ in it but also the original use of lighting a fire. But as i sat thinking about this i wondered what other small “kits” could be stored in an empty standard or hacked tube like that. Small fishing kit and such, cuff shim or small pick and wrench etc. What could you keep on you if you were using a lip balm tube. Thanks!