Hi mates!
Today I'll share with you, not the best indicator, but it's a very useful tool when trading.
I've built it to help me to have an idea of when to open a trade and where the prices are related to past prices.
The best thing is you can put many instances of this indicator referring to different time frames.
Ej.: On a M15 Chart, you can set one instance drawing the H1 trend channel and other with the M5 trend channel. And even more, you can draw automatically any trend channel timeframes on a single chart, and more too, you can change the time frame and the channels will preserve its settings.

On next posts I'll share some graph examples.
I hope this indicator will help you as much as it has helped me.

Ok, here it is: