Your frames are marked on the mitered ends to show which end links to which. A links to A, B to B and so on.
Place the frame lengths on the floor with the bow tie cuts on the back of the frame facing towards you. To avoid damage to your floor, place a small piece of packing cardboard between the hinge on the frame and your floor.
Tap a plastic bow tie fixing between 2 frame lengths, to link them together.
.jpg "Assembling your frame")
.jpg "Assembling shutter frame using fixings")
.jpg "Shutter frame diagram")
