The corrugated box industry carton forming and printing glossary 55

The size of the printed book is determined by the size of the paper used. In other words, when the framing design is completed, the size of the selected paper determines the open format area and can no longer be changed. How many pages are folded on a large sheet of paper (small sheets of paper) is referred to as how much. For example, a 787mm x 1092mm flat sheet is cut into 32 sheets (or 1/32). This type of opening is called "small 32 sheets". Another example is to cut 32 sheets of 850mm x 1168mm flat paper, which is called "Big 32". Now, because of the ambiguity of the original version, it is suggested that the specific size of paper be used instead of the large and small opening numbers.

Aspect ratio

The result of dividing the average length of the individual fibers by the average width. To indicate the best possible probability of fiber interweaving, it is generally 60 to 100. This number is too small or too large to be ideal.