Try a mid-century modern rug like Hemphill's Rex Ray Area Rug Collection or Jaipur Traverse Caracas. I looked up 'mid-century modern rug' and chanced upon these on Houzz. I like the muted colours which would soften the cream on brown. The mid-century motifs would highlight the mid-century chair. Good luck!

Thanks to nickybaruch I am now considering doing the floor (which is now sanded back ready for finishing off) with white liming with a slight tint colour in it. Some say you have to be very careful when liming. Is this a problem? I would have thought it would be just like putting on a stain? Anyway doing it that way we would still see the grain of the timber floor which would be lighter than the dark cedar it was before and keeping the pine lined ceiling with the cedar coloured beams will blend in well I think with the lighter timber floor and the white walls we now have. What do you think?

Looks like Jarrah, but not sure if Jarrah was used in Queensland

Hi siriuskey So the large coir mat from Bunnings is much cheaper than the Chilewich. I'm confused now. Do you recommend the coir mat or the Chilewich? I'm not sure if I can even find a Chilewich in Adelaide to bring home for a look ....