The most efficient method under DfMA today is prefabricated prefinished volumetric construction (PPVC). Also known as modular construction or unitised system, PPVC refers to the Lego-like assembly of 3-dimensional volumetric modules.
A curtain façade in more than one sense: not only are the concrete elements installed as a curtain construction, but the concrete also looks like an actual curtain.
By PropertyGuru:
Nature-Inspired Stirling Residences Wins Best Private Condo Architectural Design Award 2018
https://www.propertyguru.com.sg/property-management-news/2018/11/176324/nature-inspired-stirling-residences-wins-best-private-condo-architectural-design-award-2018