Brad at http://www.chipmunkhardwoods.com specializes in rosettes! He'll make up any style, any quantity, any wood! Let him know that Big Mark sent you. He has an automatic feeding cutter and can turn them out in *BULK*.
There's a place called "constantines" in New York. They have an "800" number but I don't have it handy, sorry. Dial
1-800-555-1212 for toll free info to get thier number.
In the past, I was always happy with thier products and services.
I think they can help. ...jim