Fig. 78.—First Floor.
Dressed in squared blocks and hammered lines, stone becomes an expensive building material, and preference is then given to something else less costly; but if used in its quarried form, irregular in size and shape, it becomes, wherever conveniently obtained, among the economical materials used for building, and is unsurpassed for its impressiveness and durability. No paint is required to preserve it from the weather, and no color is so good as the color of the stone; time softens its tints, and the clambering vine that lays hold of the massive walls is a decoration beyond the resources of architecture.
Fig. 79.—Second Floor.
"If a building," says Mr. Ruskin, "be under the mark of average magnitude, it is not in our power to increase its apparent size by any proportionate diminution in the scale of its masonry; but it may be often in our power to give it a certain nobility by building it of massy stones, or, at all events, introducing such into its make. Thus it is impossible that there should ever be majesty in a cottage built of brick; but there is a marked element of sublimity in the rude and irregular piling of the rocky walls of the mountain cottages of Wales, Cumberland, and Scotland.
"And if the nobility of this confessed and natural masonry were more commonly felt, we should not lose the dignity of it by smoothing surfaces and fitting joints. The sums which we waste in chiselling and polishing stones, which would have been better left as they came from the quarry, would often raise a building a story higher.
"There is also a magnificence in the natural cleavage of the stone to which the art must indeed be great, that pretends to be equivalent; and a stern expression of brotherhood with the mountain heart from which it has been rent, ill-exchanged for a glistering obedience to the rule and measure of men. His eye must be delicate indeed who would desire to see the Pitti Palace polished."