This is an automatic potion brewer that can make potions from 2 to 6 ingredients, as long as the ingredients are filled up it will continuously make new potions.

only 2 wide
tile-able
ingredient refill can be routed to the top, maintaining its 2 wide foot print, any additional height depends on how you are putting the items into the system, weather its using hoppers, minecarts, water, etc
this world is available for download

original inspiration from ImpulseSV's most recent brewer

feel free to ask questions, I'll explain the best I can.

I do not plan to make a build tutorial video as I do not have the tools to record my screen, but if someone is looking to let me know.