In half sheets, all the pages belonging to the white paper, and reiteration, are imposed in one chase. So that when a sheet of paper is printed on both sides with the same form, that sheet is cut in two in the short cross if quarto or octavo, and in the short and long cross of twelves, and folded as octavo or twelves. TYING UP PAGES. In tying up a page, use fine twine, winding it four or five times round it, and fastening at the right-hand corner, by thrusting a noose of it between the several turnings and the matter with the rule, and drawing it perfectly tight, taking care always to keep the end of the cord on the face of the page. While tying it, keep the forefinger of the left hand tight on the corner, to prevent the page from being drawn aside. The twine being fastened, the compositor removes the page from the ledges of the galley, to see if the turns of cord lie about the middle of the shank of the letter; if they lie too high,—as most commonly they do,—he thrusts them lower; and if the page be not too broad, he places the fore and middle finger of his right hand on the off side of the head of the page, and his thumb on the near; then, bending his other fingers under, he presses them firmly against the head of the page; he next places the fingers of his left hand in the same position at the foot of the page, and, raising it upright, lays it on a page-paper; then, with his right hand he grasps the sides of the page and the paper, which turns up against the sides of the page, and sets it in a convenient spot under his frame, placing it on the left hand, with the foot toward him, that the other pages that are in like manner set down afterward may stand by it in an orderly succession until he comes to impose them. If the page be a quarto, folio, or broadside, it is, of course, too wide for his grasp; and he therefore carries the galley and page to the imposing-stone, and turns the handle of the galley toward him, and, taking hold of the handle with his right hand, he places the ball of the thumb of his left hand against the inside of the head ledge of the galley, to hold it and keep it steady, and by the handle draws the slice with the page upon it out of the galley, letting the slice rest upon the imposing-stone; he then thrusts the head end of the slice so far upon it, that the foot of the page may stand an inch or two within the outer edge of the stone, and, placing his left hand against the foot of the page, he quickly draws the slice from under the bottom of the page. LAYING PAGES.