We have thus three characteristic kinds of surface resulting from the conditions of treatment, marking out three natural divisions of the art: and be it noted that questions of surface or texture are all-important in the arts; beauty is skin deep. First, the natural skin of the metal solidified in contact with the mould, and more or less closely imitative of the surface of the original model, usually for our purposes a plastic surface; secondly, there is carved, technically called chased, work; and thirdly, beaten or wrought work, which in ornament is termed embossing.
Superimposed on these we have the cross divisions of the crafts according to the special metal operated on, and in the existing industrial organisation the groups thus obtained have to be further divided into many sub-heads, according to the articles produced; and finally, another commercial distinction has to be drawn which greatly affects the present condition of handicraft, that is, the division of the several trades into craftsmen and salesmen. There can be no doubt that the extent of the existing dissociation of the producing craftsman from the consumer is an evil for the arts, and that the growing preponderance of great stores is inimical to excellence of workmanship. It is, perhaps, an advantage for the workman to be relieved from the office of salesman; the position of the village smith plying his calling in face of his customers might not suit every craft, but the services of the middleman are dearly bought at the price of artistic freedom. It is too often in the power of the middleman to dictate the quality of workmanship, too often his seeming interest to ordain that it shall be bad.
The choice of a metal for any particular purpose is determined by physical properties combined with considerations of cost. Iron, if only for its cheapness, is the material for the largest works of metal; while in the form of steel it is the best available material for many very small works, watch-springs for instance: it has the defect of liability to rust; the surfaces of other metals may tarnish, but iron rusts through. For the present only one application of cast iron concerns us—its use for grates and stoves. The point to remember is, that as the material has but little beauty, its employment should be restricted to the quantity prescribed by the demands of utility. Wrought iron, on the contrary, gives very great scope to the artist, and it offers this peculiar advantage, that the necessity of striking while the iron is hot enforces such free dexterity of handling in the ordinary smith, that he has comparatively little to learn if set to produce ornamental work, and thus renewed interest in the art has found craftsmen enough who could readily respond to the demand made upon them.
Copper, distinguished among metals by its glowing red tint, has as a material for artistic work been overshadowed by its alloys, brass and bronze; partly because they make sounder castings, partly it is to be feared from the approach of their colour to gold. Holding an intermediate position between iron and the precious metals, they are the material of innumerable household utensils and smaller architectural fittings.
Lead, tin, and zinc scarcely concern the artist to-day, though neither plumber nor pewterer has always been restricted to plain utilitarianism. Gold and silver have been distinguished in all ages as the precious metals, both for their comparative rarity and their freedom from corrosion, and their extreme beauty. They are both extremely malleable and very readily worked. Unhappily there is little original English work being done in these metals. The more ordinary wares have all life and feeling taken out of them by mechanical finish, an abrasive process being employed to remove every sign of tool-marks. The all-important surface is thus obliterated. As to design, fashion oscillates between copies of one past period and another. A comparison of one of these copies with an original will make the distinction between the work of a man paid to do his quickest and one paid to do his best clearer than volumes of description. Indeed, when all is said, a writer can but indicate the logic that underlies the craft, or hint at the relation which subsists between the process, the material, and the finished ware: the distinction between good and bad in art eludes definition; it is not an affair of reason, but of perception.
STONE AND WOOD CARVING
The crafts of the stone and wood carver may fairly be taken in review at the same time, although they differ in themselves.
It is a misfortune that there should be so great a gulf as there is between the craftsman who is called, and considers himself to be properly called, "a sculptor" and his fellow-craftsman who is called "a carver." In these days the "sculptor" is but too often a man who would think it a condescension to execute what, for want of a better name, we must call decorative work. In truth, the sculptor is the outcome of that entire separation which has come about between the love of beauty, once common in everyday life, and art, as it is now called—a thing degraded to the purposes of a toy, a mere ornament for the rich. The sculptor is trained to make these ornaments, things which have no relation to their surroundings, but which may be placed now in a drawing-room, now in a conservatory or a public square, alone and unsheltered. He is a child of the studio.