Another reminder - did you know?
Even fabrics that appear to be coordinates and from the same manufacturer may be different widths -
I had some 45 inch snowman fabric that I trimmed down to 42 inches wide - and some really cute matching/coordinating border print that I also cut three inches off BEFORE measuring the width of the border fabric. The border fabric was only 42 inches wide to begin width.
So ALWAYS measure the fabric widths before going on to the next step.