Which policy should obey when design series products?


Packaging design of product is getting more and more important to brand owner cause its special advertising functions. Regarding design, what rules can we follow for the series packaging design? A constant factor in the series packaging design is the trademark.



However, the three-dimensional modeling, color and graphic content in the series of packaging will change between common and individual factors as the product elements change. This article is to explain how to balance many other product-specifications elements (quantities, shapes, ingredients, colors, prices and packaging design elements which refers to three-dimensional modeling , Color, graphics, and text) in order to find key elements that form a series of commonalities, and then design it and improve it, expect the common factor of the series packaging design (logo design and function of the product).



Series packaging design elements
1. Key surface design of series packaging
    Because its area is relatively small and it is a product image at the same time, the design should quickly introduce the product to consumers and use the text and close-up image to directly express it.
2. Overall design
    The key surface is not partial and should not be isolated. So coherence, repetition, echoing and segmentation of words, graphics and colors should be considered in order to creative one best overall image.
3. Problems that should be paid attention to before printing
  A. Reasonable application of packaging printing color
    Paper can cause unexpected deviations in color. Designers should know that the same white paper, the degree of white between them is different, there are warmer or colder white, so it will affect printing color more or less. For example, yellow printing on cold white paper will look like yellow green, and it will turn red on warm white paper. Especially when using colored art paper, we must be more cautious and be aware of it. In addition, loose-textured paper will absorb more ink and will have a dull color after printing. This means that different paper surfaces absorb ink different, and even the same paper has different color when printed on different printing machines. The humidity of the air also affects the paper.


An excellent designer should know how to use the characteristics of paper to get better the design effect. In the end, after printing on the paper surface, creativity can be truly realized. Color changes across two sides the box are very dangerous regarding boxes with larger sizes and very high quality. Even in the best case, the diecut can not be very precise, tolerance is exit when the carton is folded, you will find the color blocks on one side are folded to the other side. Do not feel surprise when the color of the printed product is very different from the color displayed on the computer screen, because the basis for printing color is based on the sampling of the printed chromatogram and the input of correct data to the computer. For high-quality packaging cartons, donot try to paste up plates to print. Because offset printing uses a single ink fountain across the entire width of the printing unit to transfer the ink to the rotating ink rollers. Each ink fountain is independently controlled and operated, especially for large-area substrates. It is more difficult to control the color uniformity of the left and right cartons when all sides are printed 100% ink. For some colors that cannot be printed through the four-color nesting, such as crimson, brilliant purple and fluorescent colors, you should consider adding PMS color printing.


For the large-area background color of the field version, it is necessary to take a second printing to make the background color uniform. The field is not exposed, and at the same time, some techniques are used to make the picture richer and more durable. , And then print solid black, which can make black more thick and mysterious. To know that the yellow ink used on the printing press is almost transparent, and it is impossible to print a high concentration of yellow, we must consider adding some magenta, which increases the color registration. The film can make the picture feel thicker, but it will make the picture's color slightly darker.


  B. Reasonable application of paper
    The most commonly used paper (full-size) has two specifications: the area of standard paper is 787mm long and 1092mm wide; the area of special paper is 880mm long and 1230mm wide; imported paper has a length of 889mm and wide 94mm and other specifications. When printing, choosing printing machine according to the size of paper. In general there are full size printing machine, dual machine and quad machine. Small sixteen divided offset printing machine. In order to avoid waste, the designer must consider the size of the finished carton as close to or as close to the number of paper openings as you are going to use the machine. Have a double think about size and box structure to make full use of the paper.
  C. Attention to printing process and other processes


    The product packaging design is just an idea which draw it in computer, not the finished product packaging. It should be manufactured by following production processes to be a finished product. To achieve the ideal results, designers must familiar to the production process of plate making and printing. The whole process of modern packaging: design-printing proof, printing plates making -printing (including Embossing/Debossing, hot stamping, laminating), diecut, and gluing to shape. Printing is the most basic and important processing technology of packaging design. The so-called printing is to use various printing methods to make a large number of copies of text or graphics through a printing plate. Different printing processes have different characteristics.

At present, there are two main methods of printing on paper: lead printing and copperplate printing, also known as letterpress printing. Letterpress printing machines are small, semi-manually operated machines; the other is more advanced offset printing, which also It can be called offset printing. Offset printing machines include small offset printing machines and large offset printing machines. Letterpress printing and lithographic printing have different effects due to different processes, and they also have different requirements for design drafts. Therefore, it is necessary to consider which printing method will be used before designing. At least, it must be clarified whether embossing or offset printing will be used.

Nowadays, better packaging can win customers’ heart. We are a packaging company that can do design, manufacturing, shipping and so on. Contact us via ivy.lilyzhao0824@gmail.com

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