Fog

Anyone have fog textures or fog objects if so i will add you on to the thx list on my roller coaster freakshow.

You can just use the glass textures that come with the OC, and make them semi-transparent. They look quite convincing as fog.

thx urrm How do u make it semi transparent.

Select the brush/face you want semi-transparent, then under "Special Flagging" check the box next to "Transparent" and then choose a transparency percentage from the slider below.

thx add you on the list for helping.

Also, you may wish to get rid of the extra faces. It's much better to use planes instead of cubes. First set the extra faces to invisible and then "crunch" them together through vertex/line edit. For translucency, I'd recommend around 20% to 40%, and try to make them packed close together so the effect appears realistic. The translucency will depend on how much of the fogginess you want and on how packed together the faces are.