Disadvantages of reel loading

The disadvantage of reel loading is that there is little content.

Before the invention of paper, books were made of simple silk. Bamboo slips are spliced together to form a roll, which is called Jiance Village. After the invention of paper, the style of simple silk continued. The earliest binding form is "scroll binding". Everyone will be familiar with this binding, and now calligraphy and painting sometimes use this binding method.

There are few scrolls, so they can't be seen in later general books, but they are beautifully bound and are mostly used for calligraphy, painting and copying classics. Today, the chapter unit "volume" of books is still influenced by the binding reel.

Book binding method:

1, paperback

Also known as paperback, it is a common book binding form after summing up the advantages of Bao Beizhuang and thread binding. The main processes include folding, assembling, binding, cover and trimming. Paper covers are generally used. This method is simple and low cost, and is suitable for books with small space and large print runs.

2. Hardcover

Is a book binding technology, hardcover is divided into full paper hardcover, paper spine hardcover and comprehensive material hardcover. All three hardcover styles have two forms: round ridge and flat ridge.

Hardcover books are mainly made on the cover, back and corners of the book block through various modeling techniques. There are many processing methods and forms, such as round back (with or without ridge), square back, square corner, rounded corner and other book blocks. Cover processing is divided into whole surface, bonding surface, Fiona Fang angle, foil pressing, hot stamping pattern, etc.

3. Line fitting

It is one of the methods of book binding. Its obvious feature is that the bound lines are exposed outside the book. Thread binding is a traditional binding method in China, which is relative to the introduction of foreign "clothing" books. When binding, the printed pages are folded according to the middle seam, so that the book mouth is aligned, and the cover, back cover, punching and threading are carried out. Thread-bound books should only use soft cover, and each volume should not be too thick, so one volume of thread-bound books is often divided into several volumes and dozens.