05-27-2009, 06:15 PM
I can't remember any being described as flat except as a sign of heavy usage. It is generally assumed they were conical in shape, yes.
Cheers,
Martin
---------------
Martin Moser
http://www.legio8augusta.de
Leatherwork Through the Ages Homepage
Leatherwork Through the Ages Facebook Page
Martin
---------------
Martin Moser
http://www.legio8augusta.de
Leatherwork Through the Ages Homepage
Leatherwork Through the Ages Facebook Page