
Different from other ones that I see that are sideways.
https://hackaday.com/2021/07/05/a-new-spin-on-empty-filament-spools-for-part-storage/
Different from other ones that I see that are sideways.
https://hackaday.com/2021/07/05/a-new-spin-on-empty-filament-spools-for-part-storage/