Hi everyone, first post on the forum, I'll keep it short.
I recently made a low poly spaceship and uploaded it to sketchfab but was amazed to see that some regions had smooth shading instead of the flat shading that I had applied in Blender.
Is there any way that I can remove this unwanted smooth shading as flat shading is part of the spaceship's artstyle? (Via Sketchfab or in blender?)
I enabled downloading so that you would be able to see the source file if needed.
this has happened to a few of my other low poly ships