ACCIDENTAL SMA
(on/off button)

I was trying to make a simple SMA(20) indicator.
Since SMA(20) is the middle line of Bollinger Bands, I started there.
Somehow, I ended up with these huge trending clouds instead.
It felt like a waste to throw it away—
with these large vertical clouds, you can clearly see short-term trends.

There are two buttons:
1 button to turn on/off the SMA.
1 button to turn on/off the clouds.