Press the "1" to "5" buttons to change the pattern. ”１”～”５”のボタンを押すと模様が変わります。
In @tennpuraudonn's brilliant original project, each thread of the yarn is stamped individually, which looks amazing but takes a long time to render. To speed things up, I instead stamp one of three yarn loops each time, greatly reducing the number of stamps needed. It doesn't look quite as good, and is less customizable, but it sure is fast :D
