The design of commercial premises should attract attention and be functional for customers. These are the principles we followed when designing the car wash. In the design of the LACUS self-service sink, we emphasized clear geometric lines and simple shapes. The basic colors of black and white gave the car wash a restrained elegance. First of all, we thought out the location of the car wash area, parking area and cafe for convenient waiting for your turn. Correct zoning made it possible to conveniently place all the equipment that a car wash needs. The general design style is traced in the skin details of the object and attracts the look.