With the release of the new SDK I thought that, kind of a no-brainer here, new developer textures would be added for non-portalable walls. But no, no new orange or grey textures.

If I made some, mainly for my own use, would anyone else wan't them?
Any suggestions on colour? I think I'll go for a darker grey than the grey wall one If no one can think of a better one.

Well I've adjusted the texture and got it in game working fine, but I can't seem to make them non-portalable...

here is my .VMT file, I basically cut and paste bits from the original dev textures and the metal from portal, which cant have portals on it:

"LightmappedGeneric"
{

   "$basetexture" "customtex/dev_wall_measure_noportal"
   "$surfaceprop" "dirt"
   "%keywords" "portal"
   "%noportal" 1
}

not in here: steamApps*username\portal*portal**\materials\customdev

doh!

this meant I can keep "$surfaceprop" "dirt"

They are in the downloads section should people want them
link:

dload.php?action=filefile_id=83

&&