main idea was about bring human scale to this huge building using some vertical and horisontal elements and and also changing main color to earthy and attractive color
using 30cm*30cm boxes in ground floor level as main elements of facade in dark grey composite
changing main color to cream color
using 20cm*20cm main elements in upper levels
and 5cm*5cm horisontal and vertical sub-elements
changing shadder color based on photos