Necklace #88. The central button is fabric-covered and set with rhinestones (from a 1960s housecoat, maybe?) and the other buttons are likely 1950s plastic with rhinestones. It's on the Japanese chirimen polyester bias tape.
Necklace #87. Vintage metal and rhinestone buttons on chirimen polyester bias tape.
And then there are a few more, with covered buttons or buttons from the stash:
Necklace #83. These buttons are covered in fabric from a Japanese promotional hankie - rayon or polyester - on chirimen polyester bias tape.
Necklace #84. These buttons are covered with the fabric lining a Japanese denim jacket that a friend was modifying - rayon or even cotton. They are on chirimen polyester bias tape.
Necklace #86. Lines and swirls with bakelite and other vintage plastic buttons on cotton/linen bias tape.
See you at the Salon!