I'm new to Blender (2.92) and was following this conveyor belt animation tutorial . I decided to use a heart-shaped model as the object that would move along the conveyor belt. When I added the rigid body physics property and pressed play, the heart would "fly" away to a completely different direction or would rotate profusely and would eventually fall down into nowhere. Basically, when I press play, the heart does everything but go down, land on the conveyor belt, and move along with it.
I tested the rigid body physics property on a regular cube and it worked—meaning that the cube would land on the conveyor belt and move along with it. But for some reason, I always have a problem when it comes to the heart model. Is the issue I'm having caused by the heart model? Or could it have to do with my conveyor belt?
My aim for this animation is to make the heart lay flat and move along with the conveyor belt (as seen in the YouTube tutorial I followed). I would really appreciate any help/guidance I can get!