Large Shutter in a Sitting Room. Plantation Blinds in Dublin 9. This particular shutter has 5 different ways it can look/open. You can have all the louvers closed, only the bottom part, up to the split tilt, all the louvers opened or you can also open the whole panel as well if you’d like. One shutter can look so different and can have so many different ways of letting light in. This gives you great control of the mood in the room.