Blueprints For A Military Dune Buggy How Do I Create A Chinese Repeating Crossbow? Is There Easy Blueprints Somebody Can Show Me?

How do i create a chinese repeating crossbow? Is there easy blueprints somebody can show me? - blueprints for a military dune buggy

How do I create a repeating crossbow in China? Is there someone who can just teach? I want one, after they build the master of the military arm of the channel, but I can not understand how. I need a simple card or video, please follow. Thank you!