Retrouvez les perles en verre Perles & Co ici : Very cool bracelet. Polymer clay, I think. Could also work with buttons, maybe small donuts, and probably Tilas or Czechmates for a bit more square look.
Susan uses translucent clay for her base and paints it with alcohol inks followed by a layer of liquid polymer. Circles of the thin paper from old dress patterns are laid on the wet polymer and covered with another layer of wet liquid polymer and the whole concoction is baked.