It's basically what I just showed you. In the Interactive Diagram (or wherever), you can make the pieces by use entering wazir--camel for the CW, and ferz--camel for the CF for the icon to be used (be sure to use two hyphens). Something like:
(depending on what colors you use, of course). They're not great like that, but they're at least identifiable.
If you're using an automated system like the PTA or Diagram Designer, just put in whatever seems right in the moment, then manually replace it with the compound.
It's basically what I just showed you. In the Interactive Diagram (or wherever), you can make the pieces by use entering wazir--camel for the CW, and ferz--camel for the CF for the icon to be used (be sure to use two hyphens). Something like:
camelferz:CF:CF:ferz--camel:c1
camelwazir:CW:CW:wazir--camel:k1
and that'll give you:
(depending on what colors you use, of course). They're not great like that, but they're at least identifiable.
If you're using an automated system like the PTA or Diagram Designer, just put in whatever seems right in the moment, then manually replace it with the compound.