I use 3-ring binders for storing and organizing everything from project files and business receipts, to magazine tearsheets and recipies. I currently have basic white inexpensive ones in a variety of sizes, which I keep lined up in an office cabinet. For binders I use frequently, I'm thinking it'd be nice to upgrade to something that's stylish enough to leave out on an open shelf for easy access. Russell + hazel binders in a fun color {as seen below} would do nicely.
image credits: 1-russell + hazel, 2-country living via everything fab, 3-from the russell + hazel 2010 catalog via dress design decor