Black Bark Tall Lidded ContainerOrganically flowing carvings and quartz crystals give this piece a one of a kind character. This rustically elegant container not only makes a dramatic statement in any modern natural decor, but is functional too. This original item makes a special gift. I used stoneware clay to throw this vessel and lid on a potters wheel, then I painted them with liquid clay stained velvety black. Once the slip dried, I used a technique known as sgraffito to