What the Shield Accomplished
The Roman *scutum* provided total body coverage and could interlock with neighboring shields to form an unbreakable wall.
- Full-Body Defense: Tall enough to protect the soldier from head to toe against missiles.
- Fire Absorption: Covered in layers of hide and linen dampened to extinguish pitch-tipped arrows.
- The Testudo Formation: Locked together with other shields to create a moving fortress under siege.
- Movable Protection: Could be shifted instantly to face attacks from any direction.