At the same time, he also set up ten Tier One Spike Traps near the road barriers to assist in defense.
This was not the end. He then placed ten scattered Tier One Grass Huts further away.
These grass huts are cheap to build and have low durability; their only purpose is to distract the monster swarm's attention and absorb some of the attacks.
This kind of basic construction is low-cost but yields significant defense benefits.
After completing the setup, he instructed ten farmers to begin building on the spot. Zong Shen started planning the layout of the trenches in front of and behind the road barriers. He planned to set up three trenches in the distance range of 150 to 350 meters from the city walls.
Each trench consists of 12 to 15 segments, and each segment is excavated to a specification of 5 meters wide and 3 meters deep. This means there are 36 to 45 segments outside each city wall, combined with the scattered road barriers, forming an irregular defensive line.
