I made split in early March, a full double deep hive with an alpha queen. No way was I to lose this queen to swarming. The alpha queen is in a single deep and filling with brood nicely.
I gave the queenless split eggs, the queen never returned from mating flight, to cold. I gave the queenless eggs again and now have a beautiful healthy laying queen.
So alpha queen is safe, split is queenrite, all is well. I graft eggs from the alpha queen next week.
Ever so often, things just fall into place despite my entropy(disorder).