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@Free Former ok thanks for the info
@Leafer simply take photos of the fabric you like, or an image a patter you like, then use a texture map software e.g. Blender or Unity or many many others available and do a fabric material + texture. You can make the fabric shiny, opaque, translucent, wrinkly and etc. Your best bet would be Blender
@Free Former Wow these are awesome. I wonder how they create the textures
@Leafer do these but just as the dolls that they are like
https://hub.vroid.com/en/characters/3896046448691878595/models/3164548376061726622