1: Nikki in Stitches shares this Video tutorial for making a button necklace.

2: Craftbits.com Vintage button necklace tutorial.

3: Handmade Portland has a tutorial for Susan Beal Buttons.

4: YellowBlackBird has this beautiful piece.

5: CraftWerk has a rustic button tutorial.

6: ScrapNstitch has a nice tutorial with step by step pictures.

7: Very Purple Person has an unusual fabric necklace.