Where the backs are flat it will be necessary to mark the place intended for the bands in gilding. For this purpose the binder should have patterns of the various forms and sizes cut out of thin board, a little longer and double the breadth of the volumes, so that they may be held firmly on the sides, while the bands are marked across the back through the apertures cut in the pattern. It is usual to give a double band at the bottom of the back, and therefore this must be allowed for in the pattern, which lengthened portion must be placed even with the edge of the boards at the tail of the volume, and the bands marked with the folder. By this plan the whole of the bands in sets of books will present a parallel line, and the bad effect produced by the inequalities arising from compassing the distances and trusting to the sight will be avoided. A great saving of time is also effected, as the patterns once made will serve for a very considerable period.
On the fancy colours and sprinkles it is usual to attach lettering-pieces of morocco. For this purpose the morocco, or roan if common work, is cut lengthways of the grain, according to the space between the bands, and the slip placed across the back to measure the breadth, and then cut off. Then, slightly damping on the flesh-side, it must be pared as thin and equal as possible, and the edges sloped evenly down, so as to bring it to the exact size of the square it is to occupy. Should the back require two pieces,—viz.: another for the volume or contents,—it may be proper to vary the colour. These title-pieces are pasted evenly on, a portion of paste rubbed over them with the finger, and then attached firmly and equally by rubbing down the edges with the folder, when the paste must be well washed off with a clean sponge. Where economy is an object, the squares intended for the title may be darkened with brown or black, which will show the lettering very well.
INLAID ORNAMENTS.
To give some bindings in vellum, calf, or morocco an additional degree of splendour, it is sometimes required to execute ornaments on the covers of a different colour; and, as this is an important manipulation, it will be necessary for the young workman to understand it. Let the pattern be worked in blind upon the volume, taking care to have it well impressed. Pare morocco of the colour desired evenly and thin. While damp, place it upon that portion of the pattern to be inlaid, and press upon it with the fingers. The outline of the figure will appear through the morocco. Then lay it upon the paring-stone; and, with the same gouges with which the pattern has been executed, proceed to cut out the morocco. The gouges used for this kind of work should be made of steel.
The same directions will apply to fancy titles for flat backs.
After the pieces have been properly cut out, the workman will proceed to paste them evenly and adjust them in their place upon the volume.
When dry and prepared, the book will then be ready for gilding, and when covered with the gold ornament the joints of the leather will not be perceptible, if well executed. The gouges must be worked upon the edge of the morocco.
This kind of ornament is more frequently executed on calf than any other substance.