This is a hand built fence with concrete post's set at 3 metres apart and are called bay's,rail's are attached to the post's with a gravel board then each slat is nailed onto the rail.

This fence had a total of 9 bays and 270 slat's .

This is a closeboard panel with concrete post's and a 6" concrete gravel board

 These panel's are pre-made and slot into the post's.