ATR Bands over 50D SMA (% method)

Indicator that shows multiples of ATR% above the 50d SMA as bands on a chart, building off of
Jeff Sun 's methodology. You should tinker with the settings to chose your multiples, colors and which multiple lines to show. I don't know if the negative multiple lines have any use, so I turn mine off. Offered as is. I am not a programmer. Note the other indicators shown on the print screen are not mine.