Think of it like this, hobby airplanes are like 1/100th the size of real airplance, hobby stills should be in the 5 to 15 gallon range. Get a 15.5 gallon keg and use the barrel to recycle your cooling water or as a flake stand.
MrDistiller > 2" potstill > copper 4" perf 4 plate flute
"I seal the lid with Silly Putty, that's OK ain't it ?"
"Attach a vibrator to it and hang it upside down. Let it work"