Ask HN: What is your personal digital file storage setup/structure?

I want to organize all of my digital cloud files, and I was wondering what some of the best/most common setups and structures were. I know there is no one ultimate setup and that each person will have discrepancies between their systems, but I do know that there are some dos and don'ts when it comes to organization, and I thought this would be the best place to find those. Thank you for your help