As you can see in the video below, the brightness of the mesh part changes depending on the direction. I created a planar mesh in Blender and exported it as an .obj file. I don’t know why it’s like this. Any help would be greatly appreciated!

Then in blender add a solidify modifier and apply it and then import it back.

Flat meshpart renders differently depending on rotation direction

Entildo (Fase) March 30, 2024, 12:01am 10

I made a bug report on this before, apparently, it was solved however the admin said their solution was not ideal;