Free starts here. Free is smart.
Cache contains a vinyl logbook which will require tweezers and is best signed with a sharpie-type pen. Ballpoints or pens or pencils will leave dents only. Dents are accepted. Please use initials to conserve log space. Do NOT pull the cap off. Flip it open and use tweezers to remove log, sign, and replace. Snap the cap shut for the next cacher. Treat it like you own it.