In Asia, it’s common to sign your name on official documents using a seal or chop that has your name engraved on it. By placing the chop on an inked and then pressing the chop on a piece of paper, you can accurately place your signature on paper, which was useful back int he days when people were unable to write their own names themselves.
Although chops are used for ceremonial reasons, they’re also used for fun as well. If you wish, you can get special cat chops, depicting images of cats in various poses. By using a cat chop, you an show your love of cats without having to write anything about them yourself.