I like magnets and hate pressure locking cans so i made this.
It's a self locking can/container that works with 6 magnets.
The dimentions are made so that it can fit inside a car bottle holder.
the magnets i currently use are 5 x 3 mm glued inside the lateral sokets.
i'know it's not optimal but it's fast to design, i cant pause the print and put the magnets inside halfway because of the steel hotend.
Basic dimensions:
60mm bottom diameter
81mm top diameter
87mm tall with the cover
it's still far from perfect but as a first-ish try it's ok.
the original CAD it's almost full parametric so if you need different dimentions just ask and i'll add it as soon as i can.