To shape the eastern and western gables , sloping columns were constructed . These columns required intricate setting out and special shuttering . The columns needed to be set out and poured at an angle in order to achieve the desired slope .
The same precision , detail and construction was required for the main entrance sloping walls .
These walls required specially designed PERI shutters and support formwork with meticulous workmanship to achieve architectural off-shutter concrete resulting in an impeccable finish .
Sloping walls designed on the northern and southern façades from the 3rd floor slab to the 4th floor soffit also required intricate setting out and special curved shutters to be utilised .
278 15 Alice Lane South