Donchian Channel Width Indicator

Hi there, i’ve been searching for Donchian Width Indicator for last few days and i can’t seem to find any mt4 or mt5 version of it.

it would basically be the same as the bollinger bands width indicator.

would anyone be willing to edit the bandbwidth indicator for mt5 to allow it to work with donchian channel for me ?

bollinger bandbwidth indicator ---- Free download of the ‘Bollinger Bandwidth 1.0 for MetaTrader 5’ indicator by ‘LEHayes’ for MetaTrader 5 in the MQL5 Code Base

thanx in advance.