After extensive search, nowhere can I find in detail how to use walls (Sandbags, Concrete and Metal Blocks).
Most players place them around their towers but adviser on kixeye YouTube channel shows them only scattered all around his base.
So what are the exact characteristics and possible strategies and uses for those blocks?
Why can my tanks and infantry walk through them as if they were non-existant? is it the same with the ennemy?
How much do they defend a tower they touch? would the tower be as much defended if the block is placed a few squares away?
What does it change if the blocks touch each other or are scattered?
so many Questions... so lost with those blocks/walls.
"Young men make wars, and the virtues of war are the virtues of young men.
Courage and hope for the future. Then old men make the peace. And the
vices of peace are the vices of old men. Mistrust and caution. It
must be so."
Feisal (Character) in Lawrence of Arabia (1962)