Found two great little items to add to your gig bag. First item are these SEFONE Keychain Work Lights. They are small, have magnets, and are way bright. So useful for packing up stuff on the stage. They are replacing the Lmaytech lights I previously recommended (I still love those though, but these lights are smaller).
The second item is this Voyager Saxophone Multi Tool. This is really for ANY woodwind instrument. This little tool is freaking amazing. It is extremely well designed, with the right sized screw drivers, spring pullers, etc. It is just essential to have.