I would stitch. But, I like the look and the use of the toile topping off the drop cloth. This might be a solution for the wide window span that I can not afford to have a matching, custom valance. Valance fabric sewn to top of solid colored panels.
Drop Cloth Curtains - I've been looking for curtains for our master bedroom for some time now. I had two different pairs of blue curtains home from the store, but I realized how difficult it would be to match the wall color Seascape. After returning the curtains, I thought about getting white ones, but decided instead to try my hand at the drop cloth curtains I've seen on other blogs. Here's how I made them.