Angles and sides. The Quadra design consists of a variation of light and dark rectangles, which will continue to intrigue you with their irregularity. This wallpaper is made of real metal foil. During production, the metal foil goes through an intensive process that was developed especially for this collection. It is coloured in such a way that the wallcovering takes on the nuances of an authentic metal look. Finally, the pattern is embossed and finished with a thin layer of satin paint and glass beads. It is normal that the glass beads that do not touch the adhesive layer, come loose. This has no impact on the final result. The glass beads in the adhesive layer adhere firmly and form the pattern.