I recently placed an order for a tool I created and wanted printed in Brass. I selected Raw Brass thinking that this would be unpolished. I even read the material page that said, under Look and Feel, I would have to polish the raw brass. I missed the part at the bottom under the heading of How It's Printed that says it is briefly tumbled. When I received my order I found it to be polished so much that small details that were important now had round instead of sharp corners. I am making detailed model parts not jewelery. It would be very helpful to me if you would offer a completely UNPOLISHED brass option even if it had some plaster remaining on it that I had to clean off. Thanks for considering this.