Introduction
Ambigram is a kind of art that is designed in such a way that a word or a group of words within it can be presented the same or different from the original word or words when you view them from another viewpoint, direction or orientation. The most common ambigram is the rotational ambigram. A word or a group of words will appear the same when you read them upside down (as shown in the picture) in a rotational ambigram design.