"Item, a shield-worker shall make four new pieces of work with his own hand, a jousting saddle, a leather apron, a horse's head-piece, and a jousting shield, that shall he do in eight weeks, and must be able to paint it with his own hand, as Knight and man-at-arms shall direct." The shield was of wood, covered with linen or leather, the charges in relief and painted. Leather plastic was very much esteemed in the early Middle Ages. The leather was soaked in oil, and pressed or beaten into shape. Besides piecing and leather plastic, pressed linen (linen dipped in chalk and lime) was also used, and a kind of tempera painting on a chalk background. After the shield was decorated with the charges, it was frequently strengthened with metal clasps, or studs, particularly those parts which were more especially exposed to blows and pressure. These clasps and nails originally had no other object than to make the shield stronger and more durable, but later on their nature was misunderstood; they were treated and used as genuine heraldic charges, and stereotyped into hereditary designs. The long strips with which the edge was bound were called the "frame" (_Schildgestell_), the clasps introduced in the middle of the shield the "buckle" or "umbo" (see on Fig. 28), from which frequently circularly arranged metal snaps reached the edge of the shield. This latter method of strengthening the shield was called the "Buckelrîs," a figure which was afterwards frequently employed as a heraldic charge, and is known in Germany by the name of _Lilienhaspel_ (Lily-staple) or _Glevenrad_, or, as we term it in England, the escarbuncle. In the second half of the fourteenth century, when the tournament provided the chief occasion for the shield, the jousting-shield, called in Germany the _Tartsche_ or _Tartscher_, came into use, and from this class of shield the most varied shapes were gradually developed. These _Tartschen_ were decidedly smaller than the earlier Gothic shields, being only about one-fifth of a man's height. They were concave, and had on the side of the knight's right hand a circular indentation. This was the spear-rest, in which to place the tilting-spear. The later {65} art of heraldic decoration symmetrically repeated the spear-rest on the sinister side of the shield, and, by so doing, transformed a useful fact into a matter of mere artistic design. Doubtless it was argued that if indentations were correct at one point in the outline they were correct at another, and when once the actual fact was departed from the imagination of designers knew no limits. But if the spear-rest as such is introduced into the outline of a shield it should be on the dexter side. [Illustration: FIG. 30.] [Illustration: FIG. 31.] [Illustration: FIG. 32.]