Cosmic BB SR

This script is based on Bollinger Bands /Bandwidth data and displays support and resistance levels (thick horizontal lines), the direction/ volatility of the levels (thin dynamic lines), and the testing of the levels (cross markers).

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.