This is what Woodie calls MCCI, a band of moving averages.
The name MCCI means Moving Commodity Channel Index, although it's one of the rare woodies original indicators (shame on you woodie lol) he suggests that the relation between the bars or price with the bands are something like the movement of the CCI indicator. I can't accept that. For me, these bands have other usages that I teach to my students.
To use this, you should set your chart on Renko, Traditional with box size of 3.
Please, don't ask for access, only my students from my classes will have access to this indicator, at least for time being. If at any time in future I wish to sell, you will find the price and how to buy in the comments bellow.