How to show the ventelation through building.

[Anonymous]

Hi,

I need to show the cross ventilation and vertical ventilation in a building I've designed but not sure how to go about it. It would look nice if it had a 3D affect, i.e so the direction of air isn't just shown as a flat 2D graphic. See below for what I mean ( Note : not my image )

Thank You.

[Anonymous]

Here is a thread with a custom handrail that I think you could use or modify for the 3D air paths.
Snap

[Dwight]

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