This branch of the Art of Bookbinding, in large towns, is a distinct business, and presents some difference in the mode of proceeding in several of the manipulations required. These, as in previous parts of the work, will be minutely entered into for the instruction of the young workman, while those which are executed in the same manner as directed for printed books will be merely referred to in the order they will be required to be executed.
Stationery binding includes every description of paper-book, from the Memorandum, which is simply covered with marble-paper, to the most firm and elaborately bound book used in the counting-house of the merchant and banker. Of the more simple and common bindings, it will not be necessary to enter into minute details, the proceedings being the same as for others, only omitting the more expensive operations, the price allowed making it necessary to bind them in a more simple manner. The first proceeding, should the work require it, will be the
RULING.
This is done by a machine. Formerly it was done by hand. After the pens are properly adjusted, the paper to be ruled is placed upon the table in front of the ruling-machine, and the rollers set in motion. The sheet is caught and passed under the pens. It is then carried by the cloth and cords and laid away to give place to another. The most elaborate patterns can be executed upon the ruling-machine.
Although machine-ruling has almost entirely superseded the old process of ruling by hand, yet to some a brief description of the process may not be unacceptable.
The paper, which is generally procured from the wholesale stationers ruled with blue lines, must be opened out by breaking the back of the fold, and refolded evenly in small sections. The pattern for the red lines being placed in front, the whole must be knocked evenly up at the back and head, put between boards, the top of the paper projecting, and screwed in the laying-press. Then, with the saw, let the marks of the red ink on the pattern be sawn across the whole, which will denote the places for the lines on the right-hand side pages throughout the book. In like manner, placing the pattern on the other side, and sawing the bottom of the paper, will the marks of the left-hand pages be denoted. Care must be taken to leave a larger space on the fore-edge, to allow for cutting. Should a head-line be required, it must be similarly marked on the fore-edge of the paper. This done, reopen the whole of the sections, and, with a round ruler and tin pen, proceed to rule the whole of the head-lines on one side of the paper. This, as well as every division of $ cts., or other distinct column, must be ruled double, as close as possible, taking care that both are distinct, and that they do not run into each other. The head-line being completed on one side, turn the whole of the paper, and operate in like manner on the other. Then, turning the paper, so as to have the head-lines to the left, proceed to rule the columns marked for the date, amount, &c., taking especial care that the pen always commences by the line at the head, and that it never entrenches on the space above, which would disfigure the work. As for the head-line, so here the whole of one side of the paper must be completed before the other is commenced, attention being paid to each line being perpendicular, clear, and as even in colour as possible.
The cut on the following page represents a machine for printing the figures upon the head of the pages, formerly done by the accountant with a pen; but now no blank bindery is considered complete without a paging-machine. These machines are manufactured by H. Griffin, New York. The sheets are paged by this machine before they are sewed together. There are other machines in use that page the leaves after the volume is bound, the principal objection to which appears to be the liability to soil or otherwise injure the binding; notwithstanding this there are some binders who give them the preference. Those who have used the machines of Mr. Griffin speak of them in the highest terms.
INKS.