Skipping specific points to create a larger lattice

Grasshopper
1

Hi there. I am new to Grasshopper and I can’t seem to figure out how to make my structure bigger. I need the points to completely skip a floor so that the joint is every 2 floors if that makes sense? And shift list the numbers by 1 for every 2nd floor so that the same numbers pipe. Any tips on which components I should be using?

Appreciate the help.

Capture
Capture1270×786 156 KB
20200223-03-3D-Massing_2.gh (27.2 KB)

2

Upload your file, I’m not gonna even try to replicate that and I doubt many people are gonna try.

3

Just uploaded! Thank you for letting me know!

4

I used a tree stat, dispatch and split tree to get every second level.
20200223-03-3D-Massing_2v2.gh (16.7 KB)

5

Ah thank you so much!!