It was Joseph Gillott, however, originally a Sheffield cutler, and afterwards a workman in light steel articles, as buckles, chains, and other articles of that class, who in 1822 gave impulse to the steel-pen manufacture. Previous to his entering the business the pens were cut out with shears and finished with the file. Gillott adapted the stamping press to the requirements of the manufacture, as cutting out the blanks, forming the slits, bending the metal, and impressing the maker's name on the pens. He also devised improved modes of preparing the metal for the action of the press, tempering, cleansing, and polishing, and, in short, many little details of manufacture necessary to give them the required flexibility to enable them to compete with the quill pen. One great difficulty to be overcome was their extreme hardness and stiffness; this was effected by making slits at the side in addition to the central one, which had previously been solely used. A further improvement, that of cross grinding the points, was subsequently adopted. The first gross of pens with three slits was sold for seven pounds. In 1830 the price was $2.00; in 1832, $1.50; in 1861, 12 cents, and a common variety for 4 cents a gross. About 9,300 tons of steel are annually consumed, the number of pens produced in England alone being about 8,000,000,000. Bramah patented quill nibs made by splitting quills and cutting the semicylinders into sections which were shaped into pens and adapted to be placed in a holder. These were, perhaps, the first nibs, the progenitors of a host of steel, gold, and other pens. Hawkins and Mordan, in 1823, made nibs of horn and tortoise shell, instead of quill. The tortoise shell being softened, points of ruby and diamond were imbedded. Metallic points were also cemented to the shell nibs. Doughty, about 1825, made gold pens with ruby points. Gold pens with rhodium or iridium points were introduced soon afterwards. Mordan's oblique pen, English patent, 1831, was designed to present the nibs in the right direction while preserving the customary positions of the pen and hand. The fountain pen carries a supply of ink, fed gradually to the point of the instrument. The first made by Scheffer was introduced about 1835 by Mordan. The pressure of the thumb on a stud in a holder caused a continuous supply of ink to flow from the reservoir to the pen. The "stylographic" is a reservoir pen shaped like a pencil, in which the flow of ink is regulated by pressure of a style or fine needle with blunt point upon the paper. It must be held in a vertical position. All marks made with one, both up and down strokes, are equal in width. Gold pens are now usually tipped with iridium, making what are commonly known as diamond points.