This mod adds siege engines to minecraft.

Click with the engineers hammer to construct a siege engine.  Shift click with the engineers hammer to deconstruct.

The following siege engines are currently completed:

The Ballista:

• click with empty hand to draw
• click with ballista arrow in hand to load
• click to shoot
• shit click to take control
• shift click to release control
• repair a broken ballista with the ballista repair item