Mobius strips and Klein bottles

[Cyrill Duneau]

Hi pv3d'ers
Does anyone know of experiments made in pv3d to create Mobius strips
and/or Klein bottles?
Thanx in advance,
Cyrill

[Makc]

 Hi pv3d'ers
Does anyone know of experiments made in pv3d to create Mobius strips and/or
Klein bottles?

I assume the problem is with disappearing faces, well that's quite
easy to solve by doubling all the faces and flipping normals.
Personally, I would just make a model in blender or something.