I hope this will be of use to at least one person. I'm been browsing through this thread and it seems as if icon makers all have their own websites or deviantart. I'm not a very good graphic designer nor constant iconist, so I only put up what I think 'll be of use to someone.
To use:
Go to Folder Options in the Control Panel. On the File Types tab, create a new one with the extension PART and change the icon to this one.
If you have a registry cleaner, it might get erased, so make sure to put it on the exclusion list.
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