I had a quick look, will look again later, the small selection is seemingly random as the cloner is making 36 clones and then your selection is from that, so some duplication is happening, didn’t have a chance yet to see how to fix it. But, if this is the max number you’re going to use, perhaps simpler to manually place in a grid and then add all models to a fracture object to get them into the mograph module and do your thing from there?