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Floating Keychain Boating Buoy - Pocket-Friendly 3D Printer File Image 1
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Floating Keychain Boating Buoy - Pocket-Friendly

Asher Lee avatarAsher Lee

October 24, 2025

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Description

Tired of bulky, oversized floatation keychains that get in the way? This compact 3D-printed design is made to fit flat and comfortably in your pocket, eliminating the need for large, awkward floats while still keeping your essentials safe on the water.

Comes in two convienient sizes!

  • Standard Size: Designed to keep a few keys afloat is compact enough to fit in your pocket or keychain setup.
  • Large Size: Provides extra buoyancy (supports up to an estimated 40 g) for slightly heavier items like a small multitool or mini flashlight.

Both versions are lightweight, durable, and easy to print. Perfect for boating, fishing, kayaking, or just keeping your gear secure around water without the bulk.

 

Boost MeKeep this project afloat - hit Boost!


TEST FLOATATION BEFORE USE

License:

Standard Digital File License

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