Want to have imported 2D symbol (OBJ file) to appear only in plan view, not in 3D view

[calbright]

When I import an externally developed 2D symbol OBJ it appears in both plan and 3D views. But I want it to appear only in the plan view. I note that the symbols in Dorin's 2D symbol library do not appear in the 3D view. How do I keep my own 2D symbols out of the 3D view? Thank you.

[Puybaret]

This thread should help you.