This is our "good neighbor" fence.
It looks the same on both sides

Here is the overall look
-- scroll down for more detailed pictures --

The is a 2 by 4 on the top, layed flat
below the 2 by 4 there is a 1 by 6 horizontal board on each side of the fence
The verticle boards are between these horizontal boards

The bottom has
two horizontal 1 by 6 boards
one on each side of the fence
The verticle boards are between these horizontal boards