/cgl/ - Cosplay & EGL

Sorry if it's a bit specific but I need a bit of help to find the fabric of pic related. I noticed that I often found the same fabric on clothes in chinese owned shops. It seem to be made from a curtain like fabric, I tried a few key words but it didn't seem to work... Does anybody have ideas of keywords that could work or fabric shops that could carry things like that ? Thanks in advance.

Since I have seen a few threads about dead brand/less famous brand,I wanted to start this thread on a dead jfashion brand I did reaserch on but sadly didn't found a lot of things on,even in japanese.
The Brand is DARIO and it's the one behind this infamous shirt. The designer is Dario Hsieh, he is a taiwanese fashion designer and his brand was under the H.P France fashion conglomerate. (1/9)