Need help in rotation

Hi,

I am having some problem with rotation animation.

i am making anemometer and the cups of that anemometer is not rotating like it actually rotates.

In my animation all blades are rotating individually and on their own center of rotation.

and Apart from this i need further help i want to show the snow effect on anemometer which shows snow is gathering on anemometer.

please help

Moved from “Blender Artists Website Support” to “Animation and Rigging”

there are many many possible reasons. My suggested starting place is with your geometry, though. if you alt J the entire blade assembly into a single piece you only have to animated that piece.

Hi star,

Thanx for the support.
you hit the correct node, problem is in geometry which is now resolved now second prblem still remains i want to show snow fall whcih i can show using particles but the problem is i want snow accumulating on that anemometer please help.

looking forward to your reply.

i want to show snow fall whcih i can show using particles but the problem is i want snow accumulating on that anemometer please help.

looking forward to your reply.