How to Create Your Cross Code?
Through an App, Cross-Code builds a custom-made coding system that is based on a single grid.People can use the grid to create their own shapes that would stand for the alphabet letters; these constitute the positive code (codes that have meanings).
The app system will also generate thousands of shapes that are not coded as letters; these are the negative codes.

How to Generate a Cross Code Image?
After created the code, people can start to write messages that is coded. Users then will take a picture against a white background. The app will pixelate this picture and embed the positive and negative codes inside this pixelated image.

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