prototype

I made a simple one with all materials available now to test it.
I found that the wind is not changing constantly. Actually it is changing very slowly. Jer Thorp, my data and public teacher told me that some weather data would contain gust and gust is the detection of a sudden wind. So I guess I need to look into some other dataset.
Also I think that the way the pendant collide with each other is a little bit boring. I am thinking about adding some bouncy material into this structure to make the movement more unpredictable.