Summary of Primitive Technology: Rock-Throwing Catapult (Trebuchet)

00:00:00 - 00:05:00

This video demonstrates how to make a rock-throwing catapult using a variety of primitive tools and techniques. The first step is to recycle timber from the demolished thatched workshop. Next, the timber is cut into 2-meter lengths and cane is split so it's easier to lash with. Three poles are then lashed together at one end and spread out to form a tripod. A cross is then set up next to the tripod and logs are cut into rough joints to form the throwing arm. The throwing arm is attached to the cross and the cane basket is tied to the arm. The catapult is then tested and found to be functional.

• 00:00:00 The video demonstrates how to make a rock-throwing catapult using a variety of primitive tools and techniques. The first step is to re-cycle timber from the demolished thatched workshop. Next, the timber is cut into 2-meter lengths and cane is split so it's easier to lash with. Three poles are then lashed together at one end and spread out to form a tripod. A cross is then set up next to the tripod and logs are cut into rough joints to form the throwing arm. The throwing arm is attached to the cross and the cane basket is tied to the arm. The catapult is then tested and found to be functional.
• 00:05:00 This video demonstrates the rock-throwing catapult, a primitive technology used by various ancient civilizations. The sling is made from thin cordage threaded through the twists of the larger rope, and the crossbar is lashed between the back legs of the trebuchet. A toggle is then attached to the cord to hold and release the projectile. The release pin is then attached to the sling, and the bent pin is forward with a wedge for better sling release angle. Rocks are added to the basket for counter weight, and the trebuchet is set up. The target is then loaded with rocks and set up in front of the trebuchet. After firing, the target is destroyed. Next, the trebuchet is used to attack a tax dodging village, which is also destroyed. Finally, the trebuchet is used to attack a neighboring kingdom, which is also destroyed.