Adding curtains to your living room, sliding doors, master bedroom or family room can be a big decision. Not only is it a financial investment, but curtains have many details that when properly designed will give luxe and finish to any space. First consider function: do they need to block the light? Will they be opened and closed obstruct a walkway? Then consider how they will beautify the space: will they add pattern and detail, or simply frame the windows? The perfect curtains can up the polish of any window or door!