There are actually a few text that sum up the Preston upholstery maker Tetrad: unique, eccentric and British.  They aren't thinking about churning out sofas and chairs, but are usually experimenting with some thing unique, but, Once in a while, they come up with a blinding winner: their Harris Tweed https://tetrad-sofas35567.blogdal.com/37315373/the-best-side-of-supremo-garden-furniture