This one piece special hat crown #1 is hand blocked and individually designed and cut. It is unfinished and intended for use by persons in the hatmaking business and those wishing to learn the art of hat making. FOSSHAPE(R) hat frames can be painted, colored and sprayed without changing the shape. These hat frames can also be covered with fabric or other pliable material. This hat frame is part of a line of other FOSSHAPE hat frames I, Kay Durden created and is offered through Kay's Art of Millinery.