I was wondering whether this belonged in the Gretsch forum, in the technical forum... I haven't seen any forum called 'Gretsch for Dummies', so I've decided to post it here, where I hope it will be inconspicuous enough not to make me the laughing stock of the forums, but conspicuous enough to get some answer. I've just bought a guitar with a case, and in the compartment it has inside there is a key (so far, so good), a bag with, I think, some desiccant inside (should I leave it there, or throw it away?), and something that looks like a tool with a very long handle to screw and unscrew something (what on earth is that for?). And, lastly, only with lots of effort can I put the guitar cable inside this compartment, by taking everything else out. Should it go there, or can it be outside, below the headstock? I'm afraid it might harm the finish of the guitar. Thanks!