These specialized alphanumeric characters, often affixed to vehicle exteriors, are crafted using a three-dimensional gel polymer adhered to a backing that creates a perceived fourth dimension through visual depth and texture. For example, a registration plate might display these characters in a bold, raised format, enhancing its aesthetic appeal.
The application of these characters offers several advantages. They improve the visual prominence of vehicle identification, contributing to an enhanced and personalized aesthetic. Historically, standard flat characters were commonplace; however, the evolution towards three-dimensional options represents a desire for increased customization and a more premium visual impact. The durability of the gel material also contributes to longevity and resistance to environmental factors.