This project is the experimental collection of the perforation starting from "hacking" the system of the cancellation on stamps. The tiny vignette divided by perforation known as the stamp can also be shown distinctively as the semiotic icon representing a nation. his work combines the elements of cancellation and perforated, arranges the pattern randomly in colourful sheets, and plays with the light to present minimalism. The audience will have new options for how to see the traditional item in this project.