Fat quarters are the most popular and versatile pre-cut fabric. Folded up neatly at the store, they call to every quilter and ask to be brought home to your stash. Random fat quarters can be pulled together to make amazing "planned scrappy" quilts. A fat quarter bundle, on the other hand, is a great way to sample an entire line of fabric without waiting at the cutting counter. With more possibilities than other pre-cuts, it can be difficult to imagine...