Key points of snack storefront decoration design: 1. Decorative door design of snack store: When designing the store door, we should consider not to let customers feel "claustrophobic", "dark" and so on, thus refusing customers to go out. Bright and ordinary shop doors are the best design. Second, the name of the snack bar decoration signboard: the signboard refers to the sign used to display the name of the store. Bright and eye-catching signs can attract the attention of pedestrians and improve visibility. The name of the signboard should be concise, fresh, easy to read, easy to remember and full of beauty, so as to be attractive. Third, the layout design of leisure snack shop decoration: the internal layout of leisure food specialty stores must be reasonably arranged according to the type of specialty stores, the number of employees, the number of business varieties, the season and the development and changes of business. Four, leisure snack storefront decoration can use different shapes of display equipment, classification and grouping, with the flow direction, flow density changes and flexible layout, so that the atmosphere in the hall is active. Its characteristics are convenient for customers to visit and buy goods, make full use of business area and evacuate traffic, which is helpful to improve service quality. It is a relatively advanced design form and is being adopted by more and more shop operators.