Quanon

He founded one of these meshes in the Nar-Shaddaa models, one of the cantina models I thinks. And its only a ruff shape of the walls of the model.

IIRC you could make on yourself easly: Its like making your walkmesh, but detach the walls to a new object.

Then via the Material Palette apply the NONE material, thats just to be safe

Then its just converting to Editable Mesh or Trimesh and slap the Walkmesh Modifier on it.

It should turn to white then, which IIRC points to the obscure type of the Walkmesh material.

Though make sure you're model is made of 2 parts and export it in 2 parts:

1) with the model and the "Obscure" wall mesh

2) with the real Walkmesh

Kaurora can't handle 2 walkmeshes it'll crash otherwise.

Its about what I and GM tried out.