I did a few rough tests of how the tapestries will respond when he runs with his hand through the hanging tapestries. I'm looking for what material we want these to be. It looks like we want them to be pretty light and floaty but most tapestries are a little thicker. Some are as thick as some rugs. Here's some material references from lightest and most bendy to thickest. It's pretty hard to find tapestries as long and thin as we want.
Lightest and thinnest
Medium weight and thickness
Heavier and thicker
And here are some rough tests of what the movement would look like depending on the thickness as Ten runs with his arm extended through the hanging tapestries: