I have been wanting to do this and thinking about it for over 20 years. One day a couple months ago the idea of how came to me. So I worked on it a little here and there for a while and just finished, it works perfectly!
I posted on the webpage under "Antique Tools" how I did this with lots of pictures. I figure my Rose Engine is 185 years old so better place for it.
Click on the picture or here, I'm still learning how all this website/blog stuff works.