How would I get a circle string to wiggle, as in the attached link? https://www.dailymotion.com/video/x7tvtxv
I think he has used a Displace modifier:
- Create a circle, extrude, deform a bit, give it a Displace modifier and a Subdivision Surface modifier. Choose the Displace Direction:
- In the Displace modifier, click on Texture > New, and in the Texture tab, go select the Clouds texture. Play with the Size and Depth.
- When you'll move the circle it will deform along the given direction.