I'd match the white of the door trim and baseboards.

Thanks for responding. We're in Auckland, New Zealand and close to the sea. Outdoor living is quite important but it does get chilly in winter so it's a balance. There are three adults and two young children in the household (one of the adults is an Au Pair who likes to spend time in her own room in the evenings). The kids will watch their cartoons generally in the morning and a bit before dinner. Then in the evening my husband and I will relax and watch TV. Right now the kids' toys are in the family room downstairs. We are foodies and like cooking. Generally when guests come over we all hang out in our small kitchen at the moment. The dining table we use for every meal time. We also like the idea of being able to get to the deck from the kitchen, rather than having to carry food in summer through the lounge/dining. The entry way is that big in order to reduce on the structural work but also in order to ensure that the door to the staircase is not in the lounge.

This made me laugh: http://www.theguardian.com/environment/2016/jun/09/seagull-turns-orange-after-falling-into-vat-of-chicken-tikka-masala I couldn't copy the picture, but it's hilarious.

I love the look of Tand G as the real thing or the 'James Hardie' NZ groove panels..........but also want my ensuite to look opulent. I am not having tiling anywhere in this room, which would be the easiest solution. Hence my dilemma..... I already have chosen the white 'tile look' acrylic walls with a feature 'marble' (narrow) panel in the shower alcove enclosure from the 'Atlantis' range. The alcove covers the complete width of the bathroom so is a feature in itself. I wanted to bring the 'marble 'feature' into the room if I could to enhance the opulence. The marbling is minimal veining on a white background so not too dramatic a feature. The obvious area is to use a matching 'marble' vanity top and/or a splash back (especially if have a china vanity top, which is the more likely due to cost). Where should the splashback end at the sides? I thought about taking the 'marble' splashback above the mirror to the ceiling thus creating a similar panel feature to that in the shower albeit wider but don't know how much wider it should be than the vanity. Also What then to do on the rest of the wall(s)? Just painted gib? If I used T& G or groove panelling I would want it to reach the ceiling. So do I put T&G on on all walls? The vanity wall has approx 1000mm 'strips' of full wall either side and the strips below the vanity and above mirror if only a splashback is incorporated. The opposite wall is almost taken up by window, radiator below, btw toilet and towel rail, leaving little wall to 'feature' and then the remaining wall is narrow (only 1100 left after door). These remaining walls could just be left as painted gib of course as really cannot afford to take the 'marble' panelling anywhere else in the room nor think where else it would feature best. 'Marble' Flooring is a possibility but it would need to be vinyl not porcelain tiles. Having written all this down I think I have talked myself out of T&G on any of the walls as the narrow room would become too busy and bitty but am still interested in what others think.