niwla23@discuss.tchncs.de to 3DPrinting@lemmy.worldEnglish · 1 年前Started putting QR Codes on my filament so I know how old it is and what brand / colordiscuss.tchncs.deimagemessage-square1fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1imageStarted putting QR Codes on my filament so I know how old it is and what brand / colordiscuss.tchncs.deniwla23@discuss.tchncs.de to 3DPrinting@lemmy.worldEnglish · 1 年前message-square1fedilink
minus-squareoselecto@lemmy.worldlinkfedilinkEnglisharrow-up0·1 年前Of course you could just write on a sticker with a pen, but where’s the fun in that!