fastened on to the book.

(2) A book must be sewn, the edges cut, and the boards fixed, before the
sizes of the sides and back can be accurately measured. These sizes must
be given to the designer most carefully, as a very small difference
between the real size and the embroidered size will entirely spoil the
finished effect, however fine the details of the workmanship may be.
When the exact size is known the designer will fill the spaces at his
disposal according to his taste and skill, making his sketches on paper,
and, when these are complete, transferring the outlines to the material
on which the work is to be done. If the designer is also to be the
worker it is artistically right, and he, or she, will put in the proper
stitches as the work progresses; but if another person is to execute the
needlework it will be best that very detailed description of all the
threads and stitches that are to be used should be given, as every
designer of an embroidery design intends it to be carried out in a
particular way, and unless this way is followed, the design does not
have full justice done to it.

(3) In the working itself the greatest care must be taken, especially as
to two points: the first and perhaps the more important, because the
more difficult to remedy, is that the needlework on the _under_ side of
the material must be as small and flat as possible, and all knots,
lumps, or irregularities here, if they cannot be avoided or safely cut
off, had best be brought to the upper side and worked over. With satin,
especially, attention to this point is most necessary, as unless the
plain spaces lie quite flat, which they are very apt not to do, the
proper appearance of the finished work is spoiled, and however good it
may be in all other points, can never be considered first-rate.