Panel list from "line-like curve" Intersections not Indexable

In my definition, I have intersected Points that are created by (2) Offset trapezoidal lines which are
crossed by dozens of parallel lines at seemingly irregular points. It was done this way so some of the dimensions could quickly and easily be changed and the other relative positions would still work out as required.

When I output these data to a Panel they all show an index of 0 and so far, seem to be “unindexable.” I need to
access specific values from the list (Y positions) for another operation.

Sets.List.List Item won’t work so far. I can’t figure out how to access the
specific data I need from the list.