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Ed Nisley's Blog: Shop notes, electronics, firmware, machinery, 3D printing, laser cuttery, and curiosities. Contents: 100% human thinking, 0% AI slop.

CO2 Capsule Fins: Party Edition

CO2 capsules with multicolored fins
CO2 capsules with multicolored fins

These emerged from some recent printing sessions, where they served to join two successive colors as I changed ABS filaments.

Whenever I give a talk, these are the last tchotchkes to go. Maybe some festive party fins will help?

Comments

2 responses to “CO2 Capsule Fins: Party Edition”

  1. madbodger Avatar
    madbodger

    I can’t help wondering why they’re the last to go. Do that many people bake cookies? I assume pretty much everybody has CO2 capsules lying around.

    1. Ed Avatar
      Ed

      pretty much everybody has CO2 capsules lying around

      I’m no piker: each fin comes with a free CO2 capsule! Admittedly, the capsules are empty, but it’s the thought that counts, right?

      Hypothesis: they appear too threatening in this day & age…