Trawling the internet for bathroom materials unearthed some real gems, including the antique Spanish floor tiles ([eBay](http://www.ebay.com.au/|target="_blank")) and metal baskets ([Etsy](http://www.etsy.com/au/|target="_blank")). The original owner’s old workbench was up-cycled into a beautiful bathroom vanity complete with white basin sourced at a salvage yard, as were the wall tiles.
Traditional wood shutters are from Horizon Shutters. You send them your window measurement and the shutters come to you ready to hang with the hinges already attached. It was super easy and they have good prices. I am extremely impressed with the quality of these shutters. They have trim colors that will "closely match" several national brands whites, but again... if you want it to match exactly pay the extra charge to use your brand/color.