Clever design of space under stairs: 1. It can be designed as a small bar, a wall-mounted bar or an embedded bar according to the size of the place. The wall-mounted mini-bar has a small and tortuous space under the stairs, so it can be used to design a wall-mounted or embedded mini-bar. This design occupies less land and saves space. The bar is placed against the wall, and the bar cabinet can be placed on the bar or hung on the top floor. The ceiling above the bar can be embedded with downlights, so that the lights can be projected on the bar and wine utensils. Embedded mini-bar, using the recessed part under the stairs to set up the bar. This method can make full use of this cramped space and make the home environment have a sense of unity.