Cattail BirdbathCattail Birdbath The Cattail birdbaths from Achla Designs are sculptural pieces of garden art that also benefit the wildlife in your yard. Birds will love having a safe place to cool off and drink some water, and gardeners will love having a beautiful piece to accent the plantings. The bright and lustrous finish of the copper bowls create a beautiful contrast against the black spray of wrought iron leaves and cattails, adding depth and dimension,