When I originally cut open the windows in this piece, I intended to cover the raw edges with bias tape.
It didn’t work out quite that way . . .
So, I covered the raw edges with a loose satin stitch.
This piece is now ready for quilting. Now that I can stitch Celtic knot paths, I’m going to quilt with an all-over pattern of Celtic knots. (But first, I need to pin the quilt sandwich together.)