BTB adding cone to track

[kyimmortal]

im making a rfactor track and is there a way to add a cone to the track that shows up when the caution comes out and disappears when the green comes back out . im guessing it has something to do with the .scn but I'm not sure what to do. any help would be appreciated.

 

[gazzari]

As far as I know there is not an object switch to make an object appear/disappear for yellow flags. You could however with smart use of textures make an object appear to disappear when green comes out. Same as an animated texture runs when the yellow flag lights run. Only make it transparent for green & show for yellow. Probably best to base the setup off a yellow flag light.