Earlier quoted context omitted.
I am a big fan of the steel "drip-o-lator"-style coffee brewers. They are a predecessor of electric coffee makers. It is similar to a pour-over, but you can just dump the hot water in and walk away. Unfortunately, they are no longer in production, but I have purchased several from eBay. One day I would like to design and build my own version with vacuum-insulated walls. https://www.youtube.com/watch?v=zg4ncWWqjno The…
Big fan too! They're still around, really popular in Europe at least (Bialetti is probably the best-known brand). Quite hard not to over-extract the coffee, but still my go to when I need an industrial-scale caffeine hit...
The drip-o-lator style pots are NOT heated on the stove-top (a separate kettle is used), and the water moves from the top chamber, through the grounds, to the bottom chamber via gravity.