Black White Corridor 2.10m x 300cm Wallpaper

After 2 months finally received this (apparently 1st one got lost but no communication from company). Even though we followed instructions exactly.. still can see quite a few bubbles once up, which really spoils the design as all you focus on are these. Also eve night though we have coving up it’s still about 5 cm short (obviously not made for uk standard walls). Only gave it 3 stars as the image is good. Very disappointed though as it was not cheap so could have been made from better quality material as this would have avoided the bubbles. (I have put one up previously from a different company and it is perfect, not a single bubble).