Start by the frame identification. Is the window bay area three-section, square or curved. Next step is to identify whether the plantation shutters will be mounted inside or outside the window. Identify the length or style of the shutters. Put the shutter frame together and attach the frame to the window. Once that is done the shutter panels get attached to the frame securely. Cover up any holes with caps and fillers for a truly professional finish. Timbershades is the best online store for buying plantation shutters in Sydney.