In general, it is sufficient to determine whether to make a folding hand according to the number of pages of the calendar, desk calendar product, the number of prints, and whether it is printed on one side. In addition, there are some factors that need to be considered, otherwise it will be easy to bring trouble to the printing process.
(1) Whether to finish the surface finish
This is easily overlooked in production practice. If you want to perform single-face full-page UV glazing or polishing on the product, you must typeset according to the single-sheet method, but you cannot make a large version by folding the hand, otherwise it will not be completed. Post-press finishing process.
(2) Whether the materials used are positive or negative
White card paper, single-sided coated paper, special paper, etc., which are commonly used in printing calendars and desk calendars, are all positive and negative, and cannot be folded in large numbers.
(3) Thickness of paper
If you press the folding method to make a large version, you need to pay attention to the "climbing" problem of the paper after folding, and determine the number of pages per folding according to the thickness of the paper. Normally, paper with a basis weight greater than 157 g/m2 can be made into 8 pages/post, 4 pages/post or 6 pages/post, but not 16 pages/post.
(4) There should be a gap between each post and each page
There should be a gap between each post and each page to ensure that there is bleeding during cutting, and that the side of the punch or binding will affect the image and text.
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