We have some old school tobacco barns north of me. They're really cool.I may not have all the answers and tinypa can correct me, but that’s a lot of stuff. I can only assume they have a large area like maybe an open pole barn where they can hang this stuff to dry. It would prolly need good air circulation much like some people have dried Mary Jane in the past.
One does the whole process like back in the day when everything was horse drawn. They do tours and when I was in 5th grade we had a field trip there.
It was interesting. So much so I think several of us were smoking by our 6th grade year.
Jokes people