This is a quilt I am making for my niece's baby due in May. It only turned out to be 31x40 so I need to add some kind of border to make it a little bigger. What for a border? I wonder what my chances are of finding something to go with it. I bought the fabric 1200 miles away so forget going back to that shop to find a companion print. I don't think she had one anyway. What would you recommend?