Fixed is DumpTruck.Connections.CargoBed.Base:
    chassis_frame becomes MachineModeling.Components.Primitive.Base with DumpTruck.Interfaces.CargoBed.SingleJoint reference
    cargo_bed becomes MachineModeling.Components.Primitive.Base with DumpTruck.Interfaces.CargoBed.SingleJoint reference

    connection becomes MachineModeling.Connections.Fixed.Lock:
        from: chassis_frame.cargo_bed_connector
        to: cargo_bed.cargo_bed_connector
