The unit three-dimensional pattern structure of the bag body

Abstract

1. The name of this design product: the unit three-dimensional pattern structure of the bag body. 2. Purpose of the product of this design: The overall product is a bag used to store items. The part for which protection is sought is the unit three-dimensional pattern structure of the main body of the bag. 3. The key design point of this design product lies in the shape of the unit three-dimensional pattern structure of the bag body represented by solid lines. 4. The picture or photo that best illustrates the key points of the design: Enlarged view of part A of design 1. 5. Designate Design 1 as the base design. 6. Other matters that require explanation: The portion indicated by the dotted line is the portion for which protection is not requested, and the portion indicated by the solid line is the portion for which protection is requested.