I wanted to create a vent housing system that everyone can use and purchase parts from so there is no mistake in creating this file.
Here is what you will need to get from Amazon:
Parts you will need to buy on amazon:
Any 120mm Fan. I am personally getting this one:
https://a.co/d/5qkr1Cb
But make sure if you are getting a fan, that you have the ability to power it. This fan can be powered by AC with this part:
https://a.co/d/i1AYsTv
3" duct connector flange. You need this part to connect your flexible duct system and secure it.
https://a.co/d/bwTgoZN
3" flexible ducting.
https://a.co/d/gfISZJP
The author hasn't provided the model origin yet.