The Shetland Sheepdog , sometimes known as the Sheltie , is a breed of sheepdog . They are small to medium-sized dogs, and come in a variety of colors, such as sable, tricolor, and blue. The breed is partly derived from dogs used in the Shetland Islands for herding and guarding sheep. The breed was officially recognized by the Kennel Club in 1909. Can be 3D printed in sizes to suit your preferences, below are size suggestions:Height: 10-30cmWidth: 20 cmPrimary Material: FDM, RESIN