A method of decorating an element. This method includes the steps of: taking the element (1, 11, 21, 31), the element including anchoring (7) for improving the securing of the decoration (5) to the element; making a mask (4) of the desired thickness of the decorations (5), and having at least one opening (4′); placing the at least one opening in the mask (4) against the place to be decorated so as to form at least one mold (4′, 6, 6′, 6″, 100); filling the at least one mold with an at least partially amorphous material via hot forming; and removing the mask (4).