I love Ron's videos. He's like the Bob Ross of metalworking to me. In his latest vid on rollation he amazes us with patience and skills I can never attain, but will have fun attempting. What I find fascinating about the rollation series is the kind of mind that thinks this way out of the gate. If you've ever read the book "Brunelleschi's Dome: How a Renaissance Genius Reinvented Architecture," you know there is something marvellously odd about people whose minds visualize problems this way. So cool to watch....