From A4 to AO
Printing a building as big as 120 cm X 80 cm will not reduce the image quality. Tests have been made to print them as big as 220 cm X 150 cm and the picture resolution was still OK. On the picture below the size of the poster is 80 cm X 60 cm, picture resolution is exellent. To fold ans get the building fitted will require 180g or 200g paper at least.
