CHAPTER IX.

TRIMMING.

Is the book to have a gilt top? marbled or gilt edges? or is it to be

left uncut? These questions must be settled before anything further is

done. If the book is to be uncut or have a gilt top, the rough edges

should be taken away with a very sharp knife or shears: this process is

called “trimming.”

The book having been knocked up straight, is laid on a piece of wood

planed smooth and kept for this purpose, called a “trimming board.” It

is then compassed from the back, a straight edge laid to the compass

holes, and the foredge cut with a very sharp knife. If the knife is

not |42| sharp the paper will yield to the slight pressure required

and will not be cut. It is therefore absolutely necessary that a good

edge be given to the blade, and, if possible, to keep a special knife

for the purpose. Such knives, called trimming knives, are sold, the

probable cost being about two shillings. They have a very broad blade.

The object of trimming is to make the edges true; the amount taken off

must be only the rough and dirty edges, the book being thus left as

large as possible.

The French put their books in the press between boards and rasp the

edges, but this method has not only the disadvantage of showing all the

marks of the rasp, but also of leaving a roughness which catches and

retains the dust in proportion to the soft or hard qualities of the

paper.

[Illustration: Cardboard Machine used for trimming.]

Another method is to put the book into the cutting press, and cut the

overplus off with a plough, having a circular knife, called a “round

plough.” This is used when a number of books are being done together. I

prefer to use the straight edge and knife for the foredge and tail, and

to cut the top when the book is in boards.

It is, however, not necessary to go to the expense of a round plough,

it is only advisable to have one when “plough trimming” is of daily

occurrence; an ordinary plough knife, ground to a circular edge, will

answer in most cases.

Another excellent plan is to set the gauge of the |43| mill-board

machine, or a _card-cutting machine_, and to cut or trim each section,

foredge and tail, by the machine knife. In a large number of books this

plan is to be recommended; the whole is cut more even and in less time;

trimming by this method must, however, be done before sewing. This

method is also adopted by some French houses.

Before leaving the subject of trimming, I will insert a few lines

from that well-known paper the “Athenæum,” as to how a book should

be trimmed; and so much do I agree with its writer, that I have the

quotation, in large type, hung up in my shop as a constant caution and

instruction to the workmen:—

(_No. 2138, Oct. 17th, 1868._)

“Mr. EDITOR,—If you think that the ‘Athenæum’ is read or seen by any

members of that class of ruthless binders, who delight in destroying

the appearance of every pamphlet and book that comes into their hands,

by trimming or ploughing its edges to the quick (and almost always

crookedly), I beg you to insert this appeal to the monsters I have

named, to desist from their barbarous practices, to learn to reverence

the margin of a book, and never to take from it a hair’s breadth more

than is absolutely needful. The brutality with which the fair margins

of one’s loved volumes are treated by these mangling wretches with

their awful plough knives is shocking to behold. The curses of book

lovers are daily heaped on their backs, but they go on running-a-muck,

heedless of remonstrance, remorseless, ever sacrificing fresh victims.

Had we a paternal government, one might hope for due punishment of

some of these offenders: one at least might be ploughed up the back,

another up the front, as an example and a terror to the trade; but as

this wholesome correction cannot unhappily be administered, will you

give expression to the indignation of one amongst a million sufferers

for years from these |44| trimmers’ savageries, and let them know

what feelings their reckless cruelty awakens in many breasts? One of

the largest houses in London has just sent me home fifty copies of an

essay, intended as a present for a friend. They have been trimmed, and

been ruined. Would that I could have the trimming of their trimmer’s

hair and ears; also his nose! I don’t think his best friend would know

him when I had done with him.

“But, Sir, we live in a philanthropic age, and are bound to forgive

our enemies and try to reform the worst criminals. I therefore propose

a practical measure to win these book trimmers from their enormities;

namely, that fifty at least of your readers, who care for book

margins, should subscribe a guinea each for a challenge cup, to be

competed for yearly, and held by that firm which, on producing copies

of all books and pamphlets trimmed by it during the year, shall be

adjudged to have disfigured them least. I ask you, Sir, if you will

receive subscriptions for this challenge cup? If you will, I shall be

glad to send you mine.

“M. A.

“P.S.—Any one who will cut out this letter, and get it pasted up in

any binder’s or printer’s trimming room, will confer a favour on the

writer.”

A very good trimming machine has been invented by Messrs. Richmond and

Co., of Kirby Street, Hatton Garden. The bed rises and falls, with the

books upon it, instead of the knife descending upon the work, as in

the cutting machines; and the gauges are so arranged, that the foredge

of one pile of books, and the tails of another, can be cut at one

operation, and it is guaranteed by the makers that the knife will leave

a clean and perfectly trimmed edge.

|45|

The Art of Bookbinding: A practical treatise, with plates and diagrams · 第 9 / 23 章