Handheld Personal Cooler STL – 3D Printable Bike/Moped Cooling Fan (Portable Airflow Accessory)

Your Pocket-Sized Breeze
Designed for cyclists, riders, and anyone battling summer heat, this clip-on cooling gadget directs airflow exactly where you need it. The innovative turbine-inspired blades generate surprising wind power from minimal movement.

Chill Features:
🌬️ Smart Airflow Design:

• 90° adjustable vents (face/neck/wrist cooling)

• Low-drag turbine fins (works at 15+ km/h speeds)

• Car window clip (fits 5-20mm glass)

🚴 Rider-Ready Build:

• Handlebar mount (fits 22-35mm diameters)

• Sweat-resistant texture (anti-slip grip zones)

• Hollow structure (weights just 80g)

🖨️ Print-Perfect:

• FDM-optimized (0.6mm nozzle friendly)

• No supports (45° rule observed)

• Modular parts for easy repairs

File Includes:
📦 Core Components:

• Main turbine body (2 airflow modes)

• 3 attachment styles (bike/car/handheld)

• Optional “ice pack” slot insert

📚 Breeze Boost Guide:

• Printing tips for maximum durability

• Waterproofing methods

• Aerodynamic tweaks for faster speeds

Pro Tips:
• Use PETG-CF for vibration resistance
• Magnetize vents for tool-free adjustments
• Add UV-reactive filament for visibility