Originally, it had been for the purpose of a charm bracelet.
As intended, I did first attach various stock paper to some small metal pendants which I had recently oxidized for an aged appearance. Before attaching the paper, I used thread to sew a border around the circle. The process of doing so helped the paper achieve a more worn look and feel, which I wanted.
But it was when the freshly sealed pendants were hanging to dry that I realized it would have to become a necklace, not a bracelet. So I made a new mock up which incorporated beads, head pins, fish hook clasps, purple O-rings, and a toggle clasp on a circular gun metal chain.