Odd Room Treatment for Home Theater Setup

[Jeanpher]

Hello All,

I am planning to set up a Home theatre in my odd Living Room. This room has many doors and windows and odd structures in the middle of the room.
To start, with the help of an FM I was able to do some measurements using REW and Umik 1.
Please note I have tried the Sub in many possible places, the current place has the best response.
It seems from the chart I have many nulls and peaks to deal with, but I don't know how and where to start.

Please look into the graph and help me understand it and suggest me best affordable ways to treat the room.
I have drafted the room in SketchUp, please look into it to have an idea of the room limitations.
I am open to blanking or sealing some of the Windows and doors.
Link to Graph
Link to 3D

Thanks
Jean

 

[sud98]

It will be great if you can upload the image, else it needs REW or sketchup to view the links.

 

[Rambass]

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