I enjoy Ukulele Jay's videos. In this video, he demonstrates how he skillfully uses his T1. His technique is not idetical to Tormek's. It is close and it is effective.
https://youtu.be/CRoeRtjUymE?si=Kx0ZHCgb_8lFcvs5
Enjoy.
Ken
https://youtu.be/CRoeRtjUymE?si=Kx0ZHCgb_8lFcvs5
Enjoy.
Ken