This is a fan housing that holds one or two 120mm x 25mm fans.

Five choices of Air Directors
Two sizes of base for single or double fans
Adjustable direction on the two smaller tops
Three sizes of ring (Dyson) style tops
Glue Required for Ring (Dyson) style Air Director

Instructions:
Print Instructions:
Print tops with 50% infill. I recommend printing everything with 4 or 6 wall perimeters.

Tree supports are recommended.

Assembly Instructions (Main Unit):

Print your desired parts (File Notes will designate which parts are needed)
Check for fitment of the core into the Main Body
Insert your fan(s) into the Core with the wires facing away from the Core. Insure that the backs of the fans (with the label and wire) are facing away from the threads
Run the fan wires down through the cable management catches and into the bottom cable management channel
Screw the Core into the Main Body
Thread the wires through the cable management hole in the back of the Main Body
Press the Base into the bottom of the Main Body

Assembly Instructions (Air Directors):

For the Ring (Dyson) Director:
(Image/video directions coming soon)

Print the size you choose (File Notes will designate which parts are needed)
Check all parts for fitment together prior to glueing
Glue the Ring parts together and allow to dry fully
Press the assembled Ring onto the Main Body
For the Low Profile Director:
(Image/video directions coming soon)

Print the parts needed (File Notes will designate which parts are needed)
Insert the directing tab of the Low Profile Control Ring into the outflow area
Rotate the Low Profile Control Ring until it is fully seated
Press the assembled Low Profile Director onto the Main Body
For the Swivel Director:
(Image/video directions coming soon)

Print the parts needed (File Notes will designate which parts are needed)
Clip the Swivel Control Ring around the outflow area of the Swivel Director
Press the assembled Swivel Director onto the Main Body

https://www.buymeacoffee.com/godsci

Notes:
This is an untested model I have not printed yet. It should work as it has all proper clearances, but as it is still untested I am unaware of any flaws such as air leakage, missed clearances, or undesirable sounds it may make. If you choose to make this please feel free to reach out or leave a comment with any improvements you see to be made, or feel free to remix it.

For proper flow out of the Ring Director, I recommend only using the Dual Fan Core and Main Body.

It was designed using these parts in mind (Names pulled from Amazon):
-Noctua NF-F12 iPPC

-CRJ Full Speed 12V Voltage Step-Up USB to Dual 3-Pin and 4-Pin PC Fan Sleeved Power Adapter Cable

-Noctua NA-FC1

(Current price as of writing for the aforementioned parts is $90.00 USD.)