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Mouth Bellows - Fire Building Tool

Ever run out of breath trying to get a fire going from a small spark? Fear no longer! Multiply your power with this!
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updated July 13, 2024

Description

PDF

The mouth bellows are a simple nozzle you blow through that directs your breath through a narrow channel, speeding it up. This increased velocity of your air stream leverages the venturi effect to pull additional air with it, into the embers. Get your campfire going in record time!

 

Printing:

  • Print at 0.2mm layer height without supports with the nozzle pointing upwards from the bed. 

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The author marked this model as their own original creation.

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