Specifically the type of printer that prints using spools of plastic filament, but that seems like the most common type anyway

  • MrQuallzin@lemmy.world
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    10 months ago

    Yup, this is how I explain FDM printing to friends. It’s like a giant hot glue gun, layer one layer at a time. Except instead of a giant hole for glue, it’s a 0.4mm hole, really tiny.