The flower pen used a variety of flowers. This type of flower pen had wide-scale cloth organizations and the ability to change from randomly large to large. It was just that the flower pen's workers had to follow the pattern drawn ahead of time to make tens of thousands of lines start up and down regularly. The dozens of worshipped lines were cut across in an orderly manner and made a whole design of a memory system. Only when the pattern was done would the design be made. Yan Yexi felt that the speed was still too slow, and as such, she recalled for a long time. Only then did she remember a type of Banti Lifter that she previously saw in the museum. The principle was quite simple. First of all, she used a row of needles to control all of the lines' movements, and then she picked up a roll
