Detachable cooling duct for Prusa MINI + Revo Micro

Update:

All new and improved version here!

This is a remix of Pleomin's "Detachable cooling duct - Slim version", but a bit improved, and adjusted for the Revo-Micro

This detachable cooling-system was created by boothyboothy and is intended for use with a V6 Hotend. Due to this the model for the carriage has a little fillet, that collides with the mount for the Revo Micro and the Original Prusa heatsink.

That means you'll have to snip away a little edge piece on the Revo-mount like this:

Alternatively, you can print a remixed version of the carriage by arcDaniel's where he removed said fillet.

I would also recommend filing down the pressed studs in the back of the bed.

I tried adjusting the model, so it would go around these studs, but that would also heavily restrict airflow. You can get away with leaving them as they are, as long as you don't print anything back there xD.

Bed-leveling should not cause an issue, even with the default studs.

I filed mine down a little too much, but it still works like in this image.

On this note, i would also recommend printing my 90° Bed-cable mount.

V12 Update: 

• Improved clearance with the pins in the back of the bed.
• F360 is now less botched

V13 Update:

• Adjusted Chamfers where the air comes out
• Duct now sits a little higher. Air-stream was slightly to low before

V14 Update:

• The two ducts are now a bit shorter and the separator was moved back a little
• Air flow is now better centered on the nozzle.

V15 Update:

• Added big fillet in the back to aid with nozzle swapping
• moved the text badge to the side

V17 Update 19.04.2023:

• Made arms ~1mm wider each
• Made arms a little shorter
• Put a big fillet on the outer edges 
• Arms now sit ~0.4mm lower
• Exit-holes are now quite a but bigger
• removed the separator in the middle of each arm
• Printing won't require supports now
• Should now provide a lot more air flow

V19 Update 01.05.2023:

• Adjusted inside geometry for better air flow
• Adjusted the outside geometry for style
• Exit-holes are now a fair bit larger
• Reworked the Fusion file, so the air ducts connecting the arms to the main body now line up perfectly (not a huge difference, but it was a mess before)
• This also results in the Fusion file being less botched overall xD
• Updated pictures