For a polished metal surface indoors bounce a work light or two off a white ceilingor a white card about a few feet above the piece. Arrange the card until you see its refection in the piece you want to photograph. Do not let direct light hit the metal only the card or the ceiling.Also if using a small digital camera try to use manual setting if possible and do not use the camera flash...shut that off.There should be a setting on the camera for macro focus ...usually it is designated as a flower icon or some such thing that will help if you are auto focusing at less then 10 inchesI'm at work right now (photographing high end chocolates!)I can make a sketch to illustrate this late todayJim
My Nikon has a remote so I can trip the shutter without touching the camera.
Thanks all some food for thought here. I've got to learn more about my camera it seems :-) I know nothing about f-stops, depth of field or lighting LOL for the most part I just try to prevent cutting off the image!! Now where is that owner's manual