Optional “T/K Markers” have been added to show the high/low used to calculate the Tenkan and Kijun lines. Also, the bar furthest back in each period has been colored to allow easy identification of which bars are included in each span.
Chikou has been reduced to a simple marker, cleaning up the chart while still serving its purpose.
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.