Sure. I don't believe in the small room big tile story. Pick a tile combination you won't get tired of. Use a matching grout color, because too much contrast can look off in a small room.

Do you mean how to lay out the various patterns? Found these images on http://blog.decoratorsnotebook.co.uk/beautiful-rooms/patterned-tiles-floors-i-saw-and-liked/ - might be worth a look, the tiles shown aren't hexagonal but may help with ideas on how to mix up the patterns.

Hi Amanda, the hexagon tiles on the floors will absolutely look great too and if that's the dream, then go for it. Personally, I would also try to run the hex tiles up and over the bath hob if your budget allows. A light grey grout (instead of white) and also sealing the grout properly will help to maintain. I like both vanities, they are very similar, and would probably go with the one that offers the most drawer space as there's not a lot of storage in the bathroom (speaking of which, add a niche in the shower area if you can). Also bear in mind the toilet roll holder and make sure it can be fixed to the side of the vanity despite the drawer (as you can't fix to the other side of the toilet which I presume will have a glass shower screen). Lastly, I know you've already mentioned white, but have you considered timber (or timber-look) panels for the drawer fronts? It's just a suggestion, but it will bring some warmth into the modern space and may also be another way to tie in with the federation style of the home. Found those couple of photos to give you an idea how you can introduce timber... https://www.houzz.com.au/photos/designer-bathroom-project-contemporary-bathroom-melbourne-phvw-vp~32381930 https://www.houzz.com.au/photos/neutral-bay-house-contemporary-bathroom-sydney-phvw-vp~19885477

Ania, can you post photos when it is finished. It will be good to see those colours combined. I also love that inspiration photo and have it saved. I don't know what particular thing makes that bathroom stand out but it is beautiful. I want those exact same colours in my bathroom but a too scared to use timber tiles as I am scared they will date so am bringing in timber via accessories such as picture frames (I think). What is the grey tile in your photo and where is it from...it is very nice.