by Mary Ellen Slayter
Sometimes curtains just aren't enough.
If you need to block light from a window that is taller than it is wide, the usual choice is horizontal blinds. Material is the primary driver of price; options include premium hardwoods, a blend of hardwoods and composite materials, or aluminum. Other aspects that can add to the cost include ultraviolet-light protection, soundproofing and additional childproofing features. Some manufacturers offer a greater choice of colors.