$1 Unistroke Recognizer, employed for recognizing gestures in the ability nib terminal, is offered underneath the New BSD License. I’ve designed some slight modifications, which allow gestures for being extra easily recognized that are available on github. The Chinese experimented with printing a minimum of as early as advertisement https://inkpendrawingtechniques69257.myparisblog.com/37231180/detailed-notes-on-how-to-draw-with-ink-pens