What should be paid attention to when designing irregular bags?

When designing irregular bags, multiple factors need to be considered comprehensively to ensure their functionality, aesthetics, and practicality. The following are the key points to pay attention to when designing irregular bags:
1. Changes in Content Quantity: Compared to regular packaging bags, the capacity of irregular bags may vary. Therefore, in the design process, it is necessary to recalculate and design the size of the packaging bag based on the expected capacity to ensure that it can accommodate the required products.
2. Edge treatment of packaging bags: Due to the irregular shape of irregular bags, edge treatment is particularly important. Sharp edges should be avoided as they may puncture other packaging or harm the user during storage. Therefore, the edges should be as soft as possible to ensure safety.
3. Selection of packaging method: If automatic sealing equipment is used for sealing irregular bags, factors such as opening direction and sealing position need to be considered in the design to ensure smooth production process. At the same time, the firmness and aesthetics of the sealing method also need to be considered.
4. Material selection: Choosing suitable materials based on the characteristics and usage scenarios of the product is crucial. For example, if the product needs moisture resistance, materials with moisture resistance properties can be selected; If the product needs to withstand high temperatures, materials that are resistant to high temperatures should be selected. In addition, environmental friendliness is also one of the factors to consider when choosing materials.
5. Structural design: The structural design of the shaped bag not only needs to conform to the characteristics of the product, but also needs to consider the user experience of consumers. For example, if the product is liquid or powder, it is necessary to consider how to ensure the stability of the product inside the packaging; If the product needs to be used multiple times, a shaped bag with a zipper or suction nozzle can be designed to facilitate consumer access and storage.
6. Detail processing: Detail processing is crucial for the overall effect of the irregular bag. In design, unique patterns, colors, textures, and other elements can be added to increase the attractiveness and added value of the product. At the same time, text information such as usage guidelines and warm reminders can be added to the packaging to enhance consumers' user experience and purchasing desire.
7. Compliant with environmental requirements: When designing irregular bags, environmental factors need to be taken into account. You can choose environmentally friendly materials such as recyclable, biodegradable, or bio based materials; Minimize unnecessary waste in packaging design; And guide consumers to handle waste packaging correctly through publicity and education.