Random UVW GizmoTM

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I saw your problem.
My tool works only at the object level (not sub-object). It's complicated to achive result that you posted because you need to assigne non uniform UVW gizmo.
Then you need to consider the following: object transform, size, form etc.
This tool is not designed for that.

So my suggestion is if you have many copy of window frames (not instances) with same size you can do next:
Select a frame (in this case call it "WinFrame001") and manually add and adjust UVWMap modifier (as in your picture).
Suppose that frame have more then one modifier and we need to copy 2nd modifier (in this case UVW map modifier) to other objects (frames)

Just select theses objects and run next code

fn transfer_UVWmod originalObj: modNo: = if selection.count != 0 do
(
	local modi = originalObj.modifiers[modNo]
	for o in selection where o != originalObj do addModifier o (copy modi)
)
-- as "originalObj" argument you need to add your main object which modifiers need to copy
-- as "modNo" argument add ordinal number of the modifier in modifier stuck
transfer_UVWmod originalObj:$WinFrame001 modNo:2

Now you can use my tool to adjust random position of UVW gizmo.
For rotation use angles 0 180 -180
Hope this can help
Cheers!

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Hey zahidhasan,
can you post some example and screenshoot what exactly want to achive.

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I'm glad that u find this useful for your workflow.
Cheers!

:)

Thanks man. That's the reason why I wrote this tool.