FreeArtillery Hornet Bowden to Direct Drive Conversion
Printables
14 model
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Freebetter 3Drag nozzle cooling
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FreeFlsun v400 Better Cooling
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FreeQidi X-Max 3 Better cooling ducts
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FreeQidi Plus 4 Better Mainboard cooling
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FreeBiQu Magician Effector with better cooling hood
Thingiverse
FreeSovol SV06 Plus better 4010 extruder cooling duct
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FreeEnder 3 Cooling Fan Slightly Modified for better Airflow
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FreeMonoPrice Maker Ultimate/Wanhao D6 v6 Carriage (Better Cooling)
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FreeRaspberry Pi Zero 2 W frame modified for better cooling
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FreeSatsana mix MicroSwiss direct drive 5015 fan BL Touch better hottend cooling and no unwanted airflow at the part!
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FreeRatrig toolhead with modified fan duct for vcore 3.1 (better cooling) Apus 2 extruder
Printables
FreeUP Mini Extruder stepper platform and wind barrier modded for better motor cooling
Thingiverse
FreeEnder 3/Pro all in one rear case, better cooling for SKR 1.3/1.4 and Pi mount
Thingiverse