'Engraving' in the Bible

the son of a woman of the daughters of Dan, and whose father was a man of Tyre, experienced in working in gold, and in silver, in bronze, in iron, in stone, and in timber, in purple, in blue, and in byssus, and in crimson, and for doing any manner of engraving, and for inventing every device which shall be put to him, besides thy skilful men, and the skilful men of my lord David thy father.