Track mounted shutters have recently been updated so that the individual panels are all numbered at the top making it easy to fit them into position.
This is a particularly good feature when tracked shutters are ordered by DIY customers as it takes the headache out of trying to match the shutters up.
A typical track shutter design will have 8 shutters across the opening, its easy to find the far left, far right and centre shutters because of the main fixing points and features on these shutters. Now finding the shutters in between those key panels has been made simple.