Syncing nested folders to Dropbox

Hi, first time post so don't kill me if what I'm asking seems stupid to you. Is there an easy was to get Hazel to sync a nested folder structure on my Mac hard drive with Dropbox? I scan all my paper etc into a nested folder structure and just want an exact copy to be saved on Dropbox, so any additions or changes are automatically replicated. I have tried to do this and am probably overcomplicating things. Sorry if this has been covered before but I've tried searches on this forum and Google and haven't come up with the right answer. Thanks in advance,
Steve
Steve