I did some modifications to Kyle's ATR charts. I wanted something a bit cleaner to look at. I found that putting RSI first in the chart and setting its lines to 1000 width at all the same color, would create a background that would cover any ATR lines.
I made charts for 1-min, 5-min, and 1-day. I also set the ATR period for numbers that made sense in each chart.
You can find light and dark versions in a zip that can be downloaded here: https://drive.google.com/file/d/1bwDYFQIE0eb25JG7BwjiQAh9x5yGgIz-/view?usp=sharing
If you use these charts, please keep in mind that the ATR(1) will only show the ATR of the current interval, which could change at any moment depending on the volatility of the stock you are looking at. The other three lines in the chart will be less volatile, however those lines on the 1-min and 5-min charts will be averaging-in pre-market values at the open, so their numbers will be a bit skewed during moments of changing volatility.
HTH
Russell Landwehr