Reproduction of makgeolli by a foreigner according to San-ga-yo-rok of the 1450s [Overseas Reaction]

Two months ago, an article and a photo of makgeolli were posted on the overseas community from the agricultural survey of the Joseon Dynasty, saying that makgeolli was manufactured according to the manufacturing method described in the San-ga-yo-rok compiled in 1450. He is working for a history organization and is currently working on the translation of San-ga-yo-rok. I made a few bottles because I drank them often when I was in Korea, but now it's hard to get them after returning to the United States. I looked at the responses of overseas netizens who saw the posts and photos posted on the community.