Speidel fermeter 30L auto-siphon holder

thingiverse

A screw-on cap for the Speidel 30 liter fermenter barrel, with a clip for holding an auto-siphon (5/16"). When draining the fermenter I often need both hands, so I made this to hold the siphon in place, and as a project to learn working with threads in Tinkercad. This is a very tight fit, so it might be better to print it at 101%. I also suggest to only use support that touches build plate, as it shouldn't be necessary to use supports between the threads (and they are a hassle to remove).