Problem in putting duct hanger family over duct as an array

[Nissal]

Hi,
My idea is to put duct hanger accessory all over the horizontal ducts.
So I had able to filter out horizontal and vertical ducts.

But im not able to place hangers along the horizontal ducts.
please check the images.
Im not getting which nodes do i follow.

please suggest your view.

Im looking for this one / end result all over ducts:

Dynamo network 2.0.2

I tried this network on a model line and it worked in it. but its not working on duct

Here are the files:

supports on ducts 2.dyn (45.7 KB)

Below link for Revit file:
https://drive.google.com/file/d/1TrAi2mMmG83IQbnJBtk0u56m1y1cH5hu/view?usp=sharing