Shaun, I have only now gotten around to taking a look at my site and I'm totally surprised. Thank you for the comment. I posted this video as an experiment to see how long it would take to process and upload. I'm going to work on a more professional looking (I hope) video in the near future. I hope you keep getting better. I have followed your hints at drawing scroll-work and I feel that I have improved considerably, so thank you for that.
ret-eng\ Thanks Adam, could not be explained more clearly. I wondered how these devices worked, now I really got a good insight with your explanation. Thanks again.