With reference to your letter dated xxxx, the attached example/ scenario explains the limitations which are also mentioned as below;

1.	There are approximately 45 angles/ kinks in the boundary wall creating approximately 45 wall segments of various sizes. 
2.	Every wall segment is not a perfect divisible of 3 or 4 to accommodate the 3m wide panel or to allow a logo equally after every 3 panels.
3.	It is impossible to construct a panel that is smaller than 1.5m wide as the integrity of the wall and the size of logo will be compromised.
4.	It is impossible to make a wall panel with a kink/ angle and test for crash rating or create a logo with an edge.
5.	Every corner must have a column, as the column is the strongest element of the wall.
6.	The corners or smaller segments are the points where the logo arrangement begins as the viewer slows down at the corners and notices the anomalies if any much more, as compared to a longer straight stretch. Hence corners have been kept symmetrical and more agreeable.

After analyzing all the limitations, the designers have set a criteria and symmetrically placed all anomalies in the middle of segments, which will either be un-noticeable at high speeds when the complete wall is built or will allow a symmetrical view. 