Cynthia Taylor-Luce If you work with a professional drapery workroom, they would be able to order you this style of hardware with elbow brackets in the corners and elbow returns to the wall at each end.
borno While I like the Ballard alternative, and actually have something similar in window treatment, the scale of the check is way different. Need to consider size/\length of window treatment and effect of color versus design.
Being such a classic, no-frills pattern, gingham lends itself well to pairing with other fabrics. Here, grassy green curtains pick up on the shades of the throw pillows nearby.
Green is the name of the game in this multi-layered room, but potted plants on the coffee table and blossoms peeking in at the right side of the frame bring the color to life.