If you are looking for inspiration in your office, you have to think outside of the manilla box. Try adding any of these beautiful folders to brighten your desk and your filing cabinets. You may even find your feelings toward your clients improve when their paperwork is housed in a gorgeous file.
These are my personal favorites by Mudlark, which I found at my local stationery store...
These are from See Jane Work
From The Container Store
From The Paper Source