The design cost ranges from 500 to 2000, mainly depending on the design requirements and the level of designers. The design of handbags belongs to graphic design, and the images are figurative, figurative deformation, semi-abstract, abstract and so on. A graphic has many forms of expression, a composition has many ideas and an idea has many applications. No matter what kind of expression technique is adopted, it will eventually achieve the purpose of promoting and establishing the image of enterprises and products.

(1) painting form expression. The application of painting forms is the most common in handbag design, whether it is painting, freehand brushwork, watercolor painting, crayon drawing, ink painting, stick figure, cartoon and so on. , can well express the function and style of commercial handbags. Painting forms are suitable for department stores, food stores, clothing stores and exhibitions. Handbags designed with this expression technique are not only prominent in theme and bright in color, but also more interesting and meaningful.

(2) Photographic forms of expression. It is simple and effective to design handbags by using photographic works. Photographic works can be single or multiple collages; It can be excellent advertising photography, movie stills, star photos and so on. The form of photography is suitable for department stores, advertising companies, gift shops, clothing stores and other occasions.

③ Calligraphy form and expression. Character is an important form in handbag design. The position of the font, the change of the font, the contrast between the font color and the background color are all particularly important, even the simple monochrome design is no exception. Calligraphy formal expression is a seemingly simple design technique, but it is not easy to obtain outstanding design results. Because to make monotonous words look simple, lively and fresh after combination, it is inseparable from the designer's unique conception and color application.

(4) Formal expression of corporate logo. This is a direct way to promote the image of each enterprise. The design of handbags, especially handbags in the form of logo, can have only one logo, or multiple logos can be repeatedly designed, or the logos can be regularly arranged into shading, or the colors of the logos can be changed and shading with different textures can be adopted. Strive for harmony in color matching and highlight unity.

⑤ Pattern form expression technique. Using color, color block segmentation and concrete or abstract patterns such as flowers to design commercial handbags is not only innovative and contemporary, but also a unique expression. The expression of pattern form is also suitable for department stores, exhibitions, art galleries and other occasions. When designing, we should master complementary colors, contrast relationship, division ratio, concise patterns and appropriate text placement.