Bobbin Remover Tool

I have a cheap cobblers/patcher sewing machine from amazon. See picture. Getting the bobbin out of the machine is a bit af a pain so I made this simple tool to help.It requires a 6mm diameter x 3mm magnet to be inserted mid print. The pause is set in the profile, just pop the magnet in and resume printing. I have also made a bobbin case (https://makerworld.com/en/models/1358557-bobbin-case-for-cobbler-patcher-sewing-machine#profileId-1402735) to stop the thread from unspooling and to protect the bobbins when not in the machine.