If you did this pattern on 14-count, going Over 1, the finished size of the pattern would be: 5 1/4 inches wide x 9 1/4 inches high. If you add 3 inches extra fabric on each side of fabric for mounting and framing, you would need a piece of fabric that is 11 inches wide x 15 inches high. You can do this pattern on any color fabric and any stitch count you want.
I am NOT an employee of ECS, but one of the stitchers on this chat message board that saw your question. Hope this helps! :)