Plantation Shutters fitted in Carpenterstown, Dublin 15. Shutters are by far the best and most popular option for bay windows. The best thing about shutters on a bay window is the fact that there are no gaps. It’s all fitted as one but at the same time we can match the structure of the window with our shutters so you can open and close parts of the shutters individually. Square bays can be quiet tricky but we will make sure you’re 100% satisfied with the service and quality of our products.