Another thread showed his project that printed labels with QR codes that might be a good fit if you're willing to compromise sticker labels in your zero waste g

Another thread showed his project that printed labels with QR codes that might be a good fit if you're willing to compromise sticker labels in your zero waste goals. https://www.thingybase.com/ https://www.thingybase.com/ I use frog tape and a sharpie. After a year+ I'm still on my first roll of frog tape. If you really want to go zero waste you could with a some sort of color coding system like bread clips use.