Inverse Kinematics to rig a Truck with a Trailer I'm trying to animate a truck with a trailer on it can follow a path realistically. I know I should be rigging the model using inverse kinematics but I can't get it to work.

I found a previous post on this topic but I can't replicate the answer that u/DrJamgo gave. Would someone be able to walk me through this or just share a .blend file where they got it to work? I don't mean to seem lazy I've just had no luck on this after working on it for hours.



Does anyone know how to rig a truck/trailer so that the trailer follows the truck in a realistic way?
Have a look at the following blend file:
https://nofile.io/f/xHeoevF0kwr/car10xxx.blend