With 2 new people on the team our files were getting pretty messy to navigate without context. I took some time to lay out a structure for both the files and the projects they're in so designers, devs, and stakeholders can easily find everything they need.
I went into this wanting to avoid constant thumbnail management and make everything clear at a glance. I spoke with contributors of each discipline to check the hypothesis and it confirmed my thoughts.
Editor's note: This has been live for a few years now and it's still working like a charm. The file structure has fared better than the project structure which is becoming more reliant on search given our breadth of tasks.