Thursday 20 July 2023

Inspirational picket fences

When we bought the property that we call Towerwater, 32 years ago, it was a remnant of several subdivisions of the original farm, Aan de Breede Rivier. The Towerwater portion was standing fenceless as part of the previous larger property. The informal way in which the property lived side by side with its new subdivisions, without formal fences to demarcate the new boundaries, was not an uncommon practice in a small town.

Respect for a neighbour’s property meant that one never crossed the invisible line of one’s own property borders. Unfortunately, not everybody adheres to the unspoken rule of respecting another’s property. We found that the uninhabited property had become a shortcut from one property to another for a neighbouring property.


To stop several bad habits from being perpetuated, we realised that we had to formalise the fence around the property before we could start restoring the buildings. With a clear idea how, and to which periods we would like to restore the buildings, the envisaged fencing posed a bit of a challenge.

Historic House with example of picket fence at Genadendal mission complex
With the property not adhering to the formal street grid of the town and the buildings not really town houses, but farm buildings, we had to look for inspiration a bit wider for an appropriate fencing solution. It was important for us that the fences respected the historical architecture and character of the buildings and region.

Historic house with an example of a picket fence at Elim
We looked at historical vernacular town complexes and individual buildings in the Overberg region and surrounds for guidance and inspiration. Buildings and prevailing practices that might have informed Philip Hendrik Morkel when he acquired the loan farm Aan De Breede Rivier in the late 1700’s, and buildings erected in the early 1800’s.

Picket fence at Towerwater, and different examples of picket fences at Genadendal
Wooden pickets in different forms, inserted between piers, were a popular way of fencing off buildings and houses on farmsteads and in towns. At the time we thought a very good example could be found in the buildings at the Genadendal and Elim mission stations that were established in 1738 and 1824 respectively. The initiative of Moravian missionaries in the Overberg.

Different examples of picket fences used at historical Genadendal buildings
Not only did we get an idea of the different types of built piers with wooden picket fences that were used to separate the private and public space, but we also found the use of pebbledash plaster on contemporary buildings at these mission stations.

A historical building at Elim with pebbledash plaster and qouining
The smooth plastered door and window surrounds were complemented by smooth plastered quoining with the rest of the walls plastered with pebbledash plaster. The same treatment featured on the Towerwater main house. The pebbledash plaster however, added a new challenge to the maintenance. Where plaster dropped from the walls, we had to scoop it into buckets to ensure that we rescued all the small pebbles in the soft lime plaster. This was to ensure that by reusing them when we repaired the plaster, we would achieve a matching finish.

The use of pickets and quoining at Genadendal and at Towerwater
We learned that a popular reason for using pebbledash plaster on the historical buildings at the Cape was to fragment the reflected light from the white limewashed walls that could be blinding in the bright African sun.

Keith making pickets
Fences serve both decorative and utilitarian functions, securing boundaries, protecting planted areas, and providing privacy. Inspired by the historical piers and picket fences of Genadendal, we decided on the design for the piers and wooden picket fences for Towerwater.

The pickets at different stages of painting
Keith, with the help of a local man who had some experience in building, first built the low walls and piers around the property on three sides. The fourth side is bordered by the irrigation canal running through the valley. Afterwards Keith proceeded to handsaw all the pickets from wood we carted 190Km from Cape Town. These were assembled in panels and painted historical green before mounting between the plastered piers. The first set of wooden picket fences was made from treated PAR SA pine. Later, we learnt that this wood did not last well in the local climate and all the wooden fences were systematically remade with hardwood over time and when finances permitted.

Keith assembling picket panels

Hardwood has a longer lifespan. Keith used hundreds of metres of wood to make the pickets and the bottom and top supporting beams for each panel. He cut the tops for each picket after marking them out with a template he had made for the purpose. Currently the fence around the property consists of 47 piers, 34 picket panels consisting of 584 pickets, 2336 screws, 6 gates, and a mock front gate at the old front of the house. The design incorporating wooden pickets was also used for the gates of the garden office and gas room.

Keith basically bought screws on an industrial scale because fastening each picket required four screws and 12 for mounting each panel. Keith would drill a pilot hole and a countersunk groove for each screw before fastening the picket to the cross beam. Over the years, I have bought electric drills at country auctions when the bids were very low, and one can pick them up for less than one pays for a supermarket cake.


Now, when Keith assembles a picket panel, he would have three electric drills ready with a different drill bit for each step of the assembly line. Where I sat in my “home office” in the voorkamer, I could hear the rhythmic drilling of pilot hole, countersunk and screw becoming a symphony of assembled picket panels.

Another example of historical picket fences at Genadendal

Making the picket fences is labour intensive. If we had to pay somebody to do it, we might not be able to afford it. Luckily, we are both creative and not afraid to attempt any project requiring manual labour.  


Finding inspiration from picket fences in charming mission complexes and towns where they have survived, we were able to create a period sympathetic fence for the Towerwater property, allowing the old farm buildings to blend into the surrounding townscape in a harmonious way.