The contestants enjoyed a breather at the end of another hard week with a How To Masterclass. Welcoming expert cabinet maker and furniture designer Laura McCusker to the warehouse, Baz conducted a tutorial in how to make use of some of the materials the contestants had thrown away during their renovations. Tina and Nathan were treated to a private Masterclass with Chris Gray, who took them around a multi-million dollar renovation. Robyn then proved that the ‘Aussie Beach’ theme shunned by the majority of the teams in an earlier White Room Challenge has plenty of potential for inspiring results.