It looks like the days of getting PLA+ from Micro Center on plastic reels are over. Now they are selling it on cardboard reels and I need a reliable spool ring that fits this spool and although Ive don’t my research, It looks like there is mixed results and Im getting confused. Can anyone share the spool rings they have used successfully and just snap in place. Oh, and they must work well in the AMS and with the lid closed and locked…And no I don’t want to use black tape…lol