WIP_WIP Straw Effigy

I tried to create a straw effigy used to curse in traditional japanese way.
It is difficult to make realistic straw model and textures.
I couldn’t make them better than I wanted to make.
I’ll try it again, and I put what I think I can improve below.
Please tell me what you think about them. And please give me advice and critiques.
https://blenderartists.org/t/straw-effigy/1161591