Although this wallpaper in the 'blue bedchamber' is actually from the late 19th century, and not at all authentic to the house, I really like the deep gloomy colours and the gold highlights. It will of course all be stripped away in the restoration.
The ceiling in the blue bedchamber still has the original guilding from Walpole's time - it's a beautiful deep red-gold, and a very lovely simple repeat pattern. There's something of a feel of bamboo trellis about it I think. Although it had a grand bed in it, the room was not really used as a bedroom - more of a show room. The working bedrooms were all on the floor above.
This is the pattern I have designed for my piece. It is based on a number of different damasks, and has been simplified so that the pattern shows up even when stitched at quite a big scale.