create icon for proxy set
to render a icon for you custom proxy lib ,HZrig has a marking menu on these icon ,choose 'render a icon' for starting
when you press 'render a icon', here is a AE window which is embedded in HZrig main UI ,there are 2 option 'shelfIcon' and 'annImage', for icon choose the 'shelfIcon' radioButton, after you adjusted the pannel view press the 'render' button for rendering
a floating window 'image sender' will be apeared ,it will choose 'lib' & 'name' automatic ,so just press the 'submit' button generally.
this is the result below, it's almost same for rendering a annimage
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