Wheel on rope. How to make?

How do I make the wheel on rope which is in hl2 gravity gun testing site where you get it first time. There is a wheel on rope. I tried attaching just a rope to wheel, it worked, but when I throw wheel, rope extends with it. SO how do I change that?

Thanks.

Have the keyframe of your rope parented to the prop.

You need a phys_lengthconstraint entity actually holding it up, the rope is just for show.

Thanks, Have a wrench :slight_smile: 1xUseful