In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.
I am still struggling to find a better script for Intraday - which may work with 1 min. or 5 min. TF.
Can you make the Indicators as mentioned above in your example diagram? also can you confirm will this repaint? and work with 1 Min TF?