Planetary geared fan

This is an easy-to-make planetary gear fan.
+Jan 19, 2021
The 3 layer option of the HR version has been successfully tested.
A fan version with a grip has been added.See here

+Jan 07, 2021
A version of v2 with 4 planets has been added and the clutch of v2 has been updated.

+Jan 05, 2021
v2 version has been added.
This makes assembly easier. It also rotated normally even though it was print at 80%.
A version with a larger gear ratio has been added.
The other version was 1:4.8, but this time the gear ratio is 1:6.
This version is distinguished by HR.

+Dec 29,2020
I tested the fan with a 110.592 gear ratio and it works fine.
Also some have been updated.

https://www.youtube.com/watch?v=toN74HmcNoc
https://youtu.be/vWud-BA9zLs

MODEL OPTIONS:
There are high resolution models and normal resolution models.
High resolution models are saved as *.zip files.
+Dec 29,2020
removed high resolution models

PRINT OPTIONS:(Not HR versons)
There are two options. 2-layer