Highly expandable...

A simple cross-stitch design that can be used to fill up... uhm, well, any space that needs filling up in your embroidery? I hope it comes in handy  :)
free cross stitch pattern
Single component, 21 stitches high, 15 stitches wide (click for larger image) 

free cross stitch pattern
Example of one possibility (please click picture for larger image)