niwla23@discuss.tchncs.de to 3DPrinting@lemmy.worldEnglish · 3 年前Started putting QR Codes on my filament so I know how old it is and what brand / colordiscuss.tchncs.deimagemessage-square13fedilinkarrow-up1100
arrow-up1100imageStarted 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 · 3 年前message-square13fedilink
minus-squareFuglyDuck@lemmy.worldlinkfedilinkEnglisharrow-up2·3 年前I use white sharpie crayon-pencils (the grease pens with the paper you peel back a section at a time). Write it write on that reel.
I use white sharpie crayon-pencils (the grease pens with the paper you peel back a section at a time). Write it write on that reel.