//FATL - fast adaptive trend line
//SATL - slow adaptive trend line
//RFTL - reference fast trend line
//RSTL - reference slow trend line

I google for "T3 RFTL.mq4" and "T3 RSTL.mq4" but can't find them.
Here they are. You can turn the two-toned colors on or off. They're MTF (multi time frame) too.

Also check out T3 SATL.mq4
viewtopic.php?p=1295382831#p1295382831

T3 FATL.mq4
viewtopic.php?p=1295383006#p1295383006

They all go hand in hand.