The right, green one is correct.
You should never see a red surface on the outside of a closed mesh, when you're rotating it and looking at it from the outside.
Both my reworked parts, 6216ma and 6216mb are missing a closed mesh.
I'll add a closed surface to 6216ma.
You should never see a red surface on the outside of a closed mesh, when you're rotating it and looking at it from the outside.
Both my reworked parts, 6216ma and 6216mb are missing a closed mesh.
I'll add a closed surface to 6216ma.