Where is my seat?
Did you ever have a difficult time looking for your seat by referring to a passenger ticket? Seat identifiers are in small numbers. It is extremely inconvenient to find the right seat by simply relying on visual information alone, such as numbers or alphabets written in small characters. When a great number of people have a hard time finding their seats all at the same time, the narrow hallway becomes crowded in just a few minutes. 'Where is my seat?' adds spatial information to existing tickets to address such inconveniences. It helps people of all ages and gender find their seats.