I made this one last week for a friend.
Very unique. What do you use to seal it?
Doesn't that want to chatter or vibrate while turning? Pretty cool, and if you're shaving in a boat and drop it overboard, it floats!
What a neat idea. And that's a great way for somebody that is interested in making a brush but lacking tools, since it is so easily shaped with simple blades/ rasp/ sandpaper.
Hmmm, I may have to give it a go. Have you tried dying the cork? I wonder how that would turn out. Off to the hobby shop!