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Showing posts from February, 2026

Off-cuts and scrap

Some of my favourite toys were those made for us by my dad from scrap timber that he had salvaged on construction sites. When we were very small, these were quite chunky wooden blocks, lovingly shaped and sanded, and as we got older, the blocks became smaller as we developed dexterity. Back in the 1960s, when my dad was a practising architect, building sites were notable for the lack of waste. The craftsmen had a very clear hierarchy - offcuts were pieces (of whatever material) that could be reused, and were safely stowed for just this purpose, and the "scrap" that my dad would collect for our toys was kept to a minimum. This was facilitated by the manufacturers' sizing of materials and components, which had evolved over many decades, and in some trades, over centuries. For example, a standard brick was 3 x 4.5 x 9 inches - this facilitated a number of different "bonding" layouts, or ways of arranging the bricks in a wall. Some of the more common brick bonds Cre...

Decorative details

Recently, we completed Phase 1 of a new postgraduate hub at Wits University , and in the process, we inadvertently "framed" a curious detail at the back of the very first building on campus, built in 1922. From a distance, one may have a sense that the tops of the pilasters are decorated, consistent with the Neoclassical detailing of the rest of the building, but one might assume that it is simply a slight variation of the front portico. Wits Robert Sobukwe building south side While the other sides of this building have very standard Neoclassical details - Corinthian columns to the iconic front facade, flanked by Renaissance inspired window and door surrounds, the architects were more adventurous at the back. Detail of the capital From the second floor of the much more recent Solomon House, we can more clearly see that the capitals to the pilasters are stylised proteas, a nod to the South African location. This "back" facade would have been very visible to pedestri...

Ceilings

  In past eras, ceilings were often more elaborate than any of the other surfaces of a room, whether embellished with decorative plasterwork or fine paintings.  Sometimes, the structure of the building would be expressed in the ceiling, such as a gothic cathedral, where the complex curved structure was visible from below, accentuated by the ribbing, which also played an important structural function, similar to the veins on leaves. This attention to the ceiling persisted well into the twentieth century, with pressed metal ceilings imitating the fine craftsmanship of the past. Pressed metal ceiling in a 1930s domestic quarters In the apartment block where I live, built in 1932, modernism was just taking a hold in the more progressive architectural practices. This building is in a very stripped Art Deco style, often called "streamline moderne", a much more flexible interpretation of the Modern Movement with its dedication to "form follows function" and a complete abse...

Wallpaper

  Today I am following on from last week's theme of tasks that are manageable and safe to do by yourself. My earliest first-hand memories of wallpapering are rather dramatic - my mom (always a sucker for a bargain) had been to a closing-down sale where you could have as much wallpaper as you could carry for some ridiculously small amount. Despite being less than 1.5m tall, she managed to carry a boot-load of rolls out of the store, leaving my dad and myself with a legacy of many weekends of DIY joy! Back in the day (and even now in some countries), wallpaper was not just a decorative finish, but an important part of the construction of a house, sealing off all porous building materials and gaps in boarding to make the rooms more airtight. People would simply add another layer of paper when the old one became a bit faded and torn, improving the insulation with each refurbishment. In places where lightweight boarding is the main external and internal walling method, plain paper is us...