fan protector
thingiverse
Having shattered a cooling fan blade, I concluded it would be more economical to safeguard the fan from accidental finger contact. So here's the protector for a 40 mm fan. If you're wondering why the protector is bulbous, the reason lies in providing the incoming air with minimal resistance. Print Settings Printer: GeeTech i3 B Pro Rafts: No Supports: No Resolution: Mid Infill: None Materials Needed
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