body {background:url(http: //YOURHOSTNAME.COM/wallpaper.png);}

I noticed that a ton of people seem to be spending a ton of time on this so I offer the tiling pattern I made of Sherlock's wallpaper for general use and easement of frustration.The file is a photoshop pattern , or you can grab the preview image which is a perfect tile, so you can use it in other apps and as a background tile for webpages etc:In the show it is "Zoffany Navarre Flock, Dark Chocolate" £98 a roll at John Lewis. o.O