Ugly Shadows On Model?

Support Modeling
1

Hi,

I was trying to create a low poly model and the shadows on her hair look pretty bad. They look fine on the rest of the body. I’m sure it’s a modeling error on my end, but I’m not really sure what I’m doing wrong.

Here is an image:

ugly%20shadows
ugly%20shadows814×799 381 KB

Here is the blend file: https://drive.google.com/file/d/1iVsAB1jhIeeZM4LSjsm5mwWmVu2pLkuQ/view?usp=sharing

Any advice or help would be appreciated.

2

Just from this picture it looks like smoothness on the model is not checked also a small light will exaggerate the blockiness of a low poly model.

3

Here is an article that discusses this issue

4

Thank you for this link