The thing that fascinates me most is just how tightly she holds her tools. I have a habitual death grip that people constantly try to "correct" - I'm a bit tired of being told I'm holding things wrong and how I have to do it this way or that way! You can accomplish good things even with a death grip, according to these videos, so a little part of me is kinda happy.
However, I hadn't thought of putting a plaster over ye olde drawing finger lump of doom. I wonder if that helps stop it hurting? Maybe I'll try.