Yes, that is great!
I am sorry if I sounded too critical on the other post, I just was afraid some kids would think it was too difficult to try. It is really not that difficult if you have somebody to teach you, but you are right, we need more tutorials on the internet.
Are you going to do a corkscrew tutorial on the show? By the way, I hear a rumor that a special Strummol8 might be added as a prize for the corkscrew challenge at worlds . . .