While They Snooze: Easy Curtain Shelf. Much cheaper than a curtain rod and provides storage. Plus, it blocks the light that always comes in over the curtain top. Curtain rods are freaking expensive! Love love for my girls room!
Well, not really laundry, but for the laundry room metal door. No drilling, just magnets inside the curtain. Could even do a no sew. Could include magnets at the bottom as well to keep the curtain in place when the door is open.