I have always thought that the image given to the fortifications wasn't the proper one, so I would like to add instead this image to the new building that I am going to talk about.
the barricade would be a building that has many common things with the trenches previously mentioned by me
they would have a fast building time and they could block roads, they would decrease the final speed of all the troops, so they would be like the inverse of the Infrastructure
this building could be built everywhere
Lv.1 -10% of speed between provinces
Lv.2 -15% of speed between provinces
Lv.3 -20% of speed between provinces
If there is a trench in the same province, then troops moving trout it , it won't be affected about the speed de-buff.
i have proposed in another articule the idea of destroying the already built buildings, like this, even if the enemy has captured one of your trenches and wants to use it to attack the other ones faster and by sneaking, you could easily destroy them.
the barricade would be a building that has many common things with the trenches previously mentioned by me
they would have a fast building time and they could block roads, they would decrease the final speed of all the troops, so they would be like the inverse of the Infrastructure
this building could be built everywhere
Lv.1 -10% of speed between provinces
Lv.2 -15% of speed between provinces
Lv.3 -20% of speed between provinces
If there is a trench in the same province, then troops moving trout it , it won't be affected about the speed de-buff.
i have proposed in another articule the idea of destroying the already built buildings, like this, even if the enemy has captured one of your trenches and wants to use it to attack the other ones faster and by sneaking, you could easily destroy them.