I think he was hoping to use both rooms as dual veg/flower because this may be done in dwc/nft and it might be a pain to move them to a flower room once finished in the mother/veg/clone room.

ETA: The timing problem is solved by keeping a few mothers in veg and taking clones as needed (not on the schedule of that latest veg room). Just seeing if anyone had a method for rotating without mothers as the clones can be done in the limited leftover space, but cramming moms in there would be pushing it.