I cut about 6cm lenghts from a couple twigs and cast it directly in Sterling Silver without making a mold first. The straight sections came out nice. Then I bent it in a forming block into a ring shape and soldered the ends. Somehow the texture changed a bit when forming them round. When forming straight sections into curved pieces the outer surface stretches a bit while the inside face of a ring gets a bit contracted.
Still overall the texture with all those little nods is pretty interesting. I could imagine setting little stones in those nods. I have a couple tiny green diamonds that could complement great the nature feel of these rings.
Beautiful image by Dick D'Agostino of palm twigs. Mine where just not as bleached from the sun and sea yet.
I found a shorter palm with a bundle of those twiggy things in another part of my neighborhood.
Not sure if those "twigs" are technically twigs or rather flower stems.
The palm I found my twigs under.