This is a great article - thank you for posting! I've heard a small craft distiller refer to their still as a combination pot & column still. Does that mean the wash boils in the pot and then is fed into the top of the columns and passes through the subsequent columns?
Also, if a distiller has fewer than 4 columns – say 2 for example – would that mean that they would need to do multiple distillations to make it pure?
Thanks again – still learning and have so many question :)