Prototypes are widely used in product design. Here are some common scenarios:
1. Evaluate the preliminary design effect: In the early stage of design, prototypes can help designers evaluate whether the appearance, structure and function of the product meet expectations. Through prototypes, designers can intuitively see the advantages and disadvantages of the design, so that they can make improvements and optimizations.
2. As a reference for mold making: The prototype can be used as a reference for making molds. Molds made from prototypes can more accurately replicate the shape and structure of the product, thereby improving the quality and consistency of the final product.
3. Communicate with consumers: Prototypes can also be used as a tool to communicate with consumers. During the product development process, designers can collect feedback and suggestions by showing prototypes to consumers to better meet consumer needs and market expectations.
4. Internal communication and decision-making: Prototypes can also be used for internal communication and decision-making. Designers, engineers and management can discuss and evaluate through prototypes to more accurately understand the features and potential of the product and make decisions on the product's development direction.






