Like the original but cleaned and allows hotswapping loaded filament into and out of the dryer with the power of MAGNETS.

• using a brim is a no issue, even internal one as the faces are not critical
• the usual Ali/Amazon magnets are recessed so they dont hit each other in regular use
• print 2 spacer and optional ptfe A & B 
• parts are pre-orientated
• 2 walls for the PTFE parts so they bridge correctly, see image below
• Preferable printed in ABS but hey you do you.