the tuff blocks that show up after the race has started

[Swe3tdre4mz]

what's the trick to make the tuff blocks appear after the race has started to block off parts of the track that i see in some of your tracks?

[Darkslides19]

Bale behaviour
https://drive.google.com/open?id=0B0kWoXQK_JWJWHNNc2liVlFIOVk
Normal: just the regular bale that is always visible
Up Bale: Comes up after the start
Down Bale: Goes down after the start

And on the current DE version the behaviour is NOT saved in the .track file so whenever you reopen the track you have to modify all the bales you want again :/

[Swe3tdre4mz]

Thanks bud