This time, I try to re-program the code of the program into pattern, and pattern becomes the encoded message. The fabric is not only a pattern, but also a hidden message.
In order to speed up the weaving, the weaving machine can be programmed to control each stitch. Since no knitting machine was available, I built own simple digital control weaving machine.
To build the encoding system, I initially tried to use Morse code or ASCII which is commonly used for character encoding. It was not easy to decode it, so I changed it to a regular arrangement of dot matrix characters.