Modular wall segments, when creating a large building / level: packed level actors vs level instances

[Help_Im_Dumb1]

I am starting to switch to Packed Level Actors. Here is another thread where I was working on the blueprint for doing that automatically:

Get a new location (x,y,z), from a starting location and angle. (vector math?)

I am trying to build a blueprint that makes a repeating wall. The inputs for the blueprint include the Blueprint Class for the wall segment (a Packed Level Actor), the number of desired segments, and the length of each segment (I will try to auto-calculate the length from the segment later, but for now using a variable is easier). The idea is that if I give it a wall that is 500 cm long, and say I want 5 segments, and have this blueprint located at 0,0,0 with a rotation of 0,0,0, then it shoul…

If I automate it like this though, am I still able to created a shared instance mesh, from within the blueprint?