How is the catering hood designed? 1. Dining hood is essential in dining interior design, because its size has a very important influence on the overall decoration and style of dining space. 2. The catering kitchen bears a large weight in the space, so the kitchen area should be considered in the design, and the corresponding kitchen accommodation space size should be adopted when determining the kitchen area to prevent it from being affected by certain pressure. 3. The dining passage is an important part of the dining space design, which is generally two or more transitional spaces of the whole passage, and the passage should ensure sufficient width. 4. The most important principle of restaurant channel design is safety. Consider the width of the aisle in the restaurant and the size of the dining table. 5, the kitchen utensils and tableware should be arranged as casually as possible, otherwise it will not play a role. The more you use it, the more stingy the space becomes. For example, the chair above the dining table is not easy to be too low or too wide, which is convenient for the interaction between the family and the dining table.