Direction Board

The dimensions of the direction board can be 3 mm, 5 mm, 5.7 mm, and 7-9 mm. There is a long history of commercial signage. It appears that storefront and advertising signage developed separately in the east and west. Ancient civilizations such as the Egyptians, Romans, and Greeks all made use of signs. The Romans used billboards both to advertise goods and services and to publicize major events.

Signs pointing in the right direction can be found just about anywhere a large number of people have congregated, from the roadways to the exits of large buildings like shopping centers and hospitals. Sign boards that point in a certain direction are classified as "information signboards," and they can provide directions on anything from the posted speed limit to the regulations of the road. Also, the information displayed on a direction sign board, which might vary in size, is carefully tailored to the individual who has their gaze locked on it.