Just when I think I've looked at every lentil bead on the web, I'm drawn back to some spectacular variations. Valerie Aharoni's lentils are something to behold. I can't really tell how they're done. Is it Gwen Gibson's image transfer technique? Is it some sort of rubber stamp trick? Whatever, it's terrific.
And I love the bursting lentils in the necklace at the right that Gwen Gibson created some years back.
All these beads were shaped over a form and were not created using the familiar bicone bead process. I have this old picture of Carol Shelton's beads which illustrates the technique. Two circles were cut out and formed over a large ball bearing. After baking, the two halves were glued together and rebaked making a very lightweight bead.
Some interesting variations on the theme.