Customize Icons in "Open" & "Save" window

I work with a few of the same folders on a daily basis,  what's the best way to customise the icons in the "Open" & "Save" file windows?

I like how easily Auto-Cad lets you add folder shorcuts to the Left side of the "open" window.  Can you Customise this in Solidworks? 

Currently I have resorted to putting my Folder shorcuts under the Favoites Icon, However this is a bit annoying because it combines My internet favorites with the Folder shortcuts.

Auto-Cad window Easily lets you add folder shorcuts.

Solidworks Open Window

SolidworksUser Interface