3m x 3m high quality grasscloth wallpaper (Hanwell W7)

I stripped this off from a very posh wallpaper and fabric place in Chelsea harbour. It’s in great condition but doesn’t have the original paper backing it came with. It does have a backing but it’s not very thick. Heavy duty wallpaper paste and quite a lot of expertise and determination will be needed. There are 3 extra wide 3m rolls and a 1/3 roll too. The wall it came off was 3m x 3m.