Help Rope connected 3d object and its weight

[kripa1415]

Hi,
 I have a shape with rigidboy attached to it. Rope is holding this shape. You can see the rope is stretching and pulling the shape all over the place. How to avoid the stretchiness and keep the shape stable ?
https://drive.google.com/file/d/1fLpU5D_...sp=sharing

I want something like in cut the rope
https://www.youtube.com/shorts/1kEYuIemwzo