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I have few arrows to follow a particular path such a way that the arrows will always orient along (steer along) the path. Using 'curve guide', I was able to make the arrows flow along the path, but the arrows do not change direction according to the path. Some arrows are in wrong direction

As you can see arrows are always facing the same direction. What I want is the arrows should change the direction according to the path.

I tried my level best. But no result :( Please help me. you can find my Blender file also. Blender file

Thanks and Regards Sabin

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First make the arrow point in X direction by editing the mesh:

enter image description here

Then enable Rotation tab for particle system and check Dynamic:

enter image description here

Your particles will now rotate along the Curve guide accordingly:

enter image description here

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