In this scene from Tyler Perry's new movie I Can Do Bad All by Myself, I was struck by the great use of pattern in the curtains in this loft apartment. Not only are the two different patterns complementary, but the differing weights of the curtains also works out well. The more sheer curtains can be used for privacy during the day, while still letting sunlight filter in. At night, pull both sets of curtains for maximum privacy and comfort. Have you tried mixing curtain patterns at your home?