Jodie,
Whatever direction you want is fine. I bought a pair of plain rods and added the custom holder, though I understand that the plastic handle can be cut off if you want to change it. Thematerial is generally a similar colour (kinda gunmetal grey) when new and brighter, more silvery when used, though it tarnishes over a few days back to original.
There are plenty available from many different sources if you have a browse around.
ATB
Ogri the trog