Rędziński Bridge is a cable-stayed bridge spanning the Oder river in Wrocław. It is the highest (122 m) and the longest (512 m) single pylon bridge in Poland. It has also the biggest surface (70 000 m2) in the world within bridges made of reinforced concrete.
Mamycel.pl: Artykuł użytkownika Miwan Anna Walaszczyk pt. Tutorial Powertex – technika textile hardening (utwardzanie tkanin)
An interesting idea instead of painting all the way to the top. Allowing the ceiling color to come down on the walls.