How to create multiblock structure with kubejs?

[lone fjord]

Example: I have 3x3 cube of some blocks and I want it become some multiblock structure

[jolly basalt]

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

[steady yew]

using something like this could be a good pick
https://www.curseforge.com/minecraft/mc-mods/custom-machinery