Carton is rectangular and has two end flaps in form of rhombus with one point upwards, lower sides of rhombuses being formed by creases attaching them to sides of the carton and flaps overlapping when carton is closed

摘要

The carton is rectangular in shape and has two end flaps (10, 11) in the form of a rhombus with one point upwards. The lower sides (34 -37) of the rhombuses are formed by creases attaching them to the sides of the carton. When closed the flaps overlap and are glued to each other.