I guess I never thought about how they got such neat squares of honey comb into the box, but obviously other people have.

The Hows and Whys of Producing Comb Honey
https://www.motherearthnews.com/homesteading-and-livestock/the-hows-and-...

"Comb honey is an amazing product of the hive. It is the most unprocessed form of honey – not extracted, filtered, or heated, and still in the comb. It is great to eat as is, to spread on toast, or to serve on crackers with a mild blue cheese- yum! If you sell your honey, it can be a great product to add to your current offerings."