I'm trying to make an animation of this egg and spring that makes it spin in a circle like a spring rider toy at a playground. I'm using automatic weights and when I try to move the armature bones it doesn't deform just how I want it to. I animated it with a curve to show what I'm trying to do but I need it done as a rig and don't know how to do that correctly.
Here is the blend exchange file: https://blend-exchange.com/b/32N5xKQx/