Do you need a face with ornamental filigree art deco styled straight from the 1930's? Me too! Don't want to drive to the store? Me neither. Print one out in no time at all! Relief on one side, raised on the other to see what you're doing! Move the Z axis and you could probably just print the raised side if you wanted... I know I did.

Update:After printing I see that there may be a thickness issue.2 New files have been added for thicker wall between inner and outer shell.