David Wheeldon . Articles Australia builds world's biggest homes, but for more occupants A new report by the Australian Bureau of Statistics and CommSec has found Australia continues to build the biggest homes in the world. Eco-Logical Building wins 2011 HIA-Boral GreenSmart Awards A Western Australian home built by company Eco-Logical Building has this week taken out the top prize in the 2011 HIA-Boral GreenSmart Awards. Melbourne's Jan Flook of Libertine Chandeliers wins International Luminaire Design Award The Illuminating Engineering Society (IES) recently presented Jan Flook with their annual design award from a large body of entrants at the awards night held in Sydney. Autodesk debuts AutoCAD software for Macs Autodesk has today (Aug 19) debuted in Australia a range of new AutoCAD products built for the Mac OS X Lion: AutoCAD for Mac 2012 and for the first time, AutoCAD WS for Mac software. World Architecture Festival Awards shortlist announced - with 30 Australian projects The WAF (World Architecture Festival) has posted the shortlist for its 2011 awards - and it includes a large contingent of Australian projects. WELS and LEDs top the trends Bathroom design in Australia is proving how much people prize this space as a sanctuary. David Wheeldon reports.