OK, I have just been having a play in Maya 7 to figure out what to do... So here goes: Create your ribbon (I used a ploy plane) Create a spiral curve (I used EP CV Curve tool) Select your Ribbon and the Curve Go to the Animation Menu Set Choose Animate > Motion Paths > Attach to Motion Path (Option Box) Click Edit and Reset Ensure Follow option is ticked and click Attach Set the time slider to 150 (ish) and run the animation Now to create the effect that its soft and following correctly and not stiff... Select the Ribbon Go to Animate > Motion Paths > Flow Path Object (Option Box) Click Edit and then reset Then click Flow Run the animation again and its follows, but its still not really accurate. So in the Channel Box select ffd1LatticeShape and change the S Divisions to about 30. This would be ample enough for a simple curve, but the more complex the curve I would recommend upping the S Divisions to around 60. Hope this get you on the right path (no pun intended). Enjoy... I have attached the MA file (Maya 7) for you to refer too