I think your quilt lends itself to a scrappy binding. Not so if it had a busy pattern. I feel a "scrappy" look would add much interest . I've done it several times & get lots of compliments on choosing a scrappy binding. GO FOR IT !!!!!!!!!!!
Buy one fabric to make binding (eg. green floral)
Use backing fabric (yellow)
Use leftover fabrics & make scrappy (16 colours)
I think your quilt lends itself to a scrappy binding. Not so if it had a busy pattern. I feel a "scrappy" look would add much interest . I've done it several times & get lots of compliments on choosing a scrappy binding. GO FOR IT !!!!!!!!!!!