HI I have a market profile Indicator and I need some help improving it.

Firstly the location where it plots the profile is horrible. I would like it on the right side of the price.
Second, I would like some rectangales/zones to be plotted in the minima region of the profile as shown in image below.
Lastly it would be great if the zones from different TF can be plotted in same chart.

Hope someone wil be interested in improving this one.