minus-squareoselecto@lemmy.worldto3DPrinting@lemmy.world•Started putting QR Codes on my filament so I know how old it is and what brand / colorlinkfedilinkEnglisharrow-up40·1 year agoOf course you could just write on a sticker with a pen, but where’s the fun in that! linkfedilink
Of course you could just write on a sticker with a pen, but where’s the fun in that!