Linked model & copy/monitor question

Gentlemen,

First off, thank you for the discussion and the script. It’s been a great starting point.

I’m trying to follow along and manipulate the dyn script to work for my project. The only thing that seems to not be working how I would expect is the List.Map node. It keeps returning null.

The “does intersect” node appears to be working, and I’m passing my model elements through the FilterByBoolMask node as instructed. Any ideas on what may be the problem, or a possible solution?

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