Hotend Fan Duct for Ender 2 Pro

Second generation of my hotend fan duct for Ender 2 Pro.

Advantages:

• better air flow,
• 4010 and 4020 fans mountable,
• good view of the nozzle,
• sturdy,
• easy printing,
• easy assembly.

Print with heat-resistant filament, PLA is NOT suitable. I used PETG.
No support required, just clean up loose strands with a knife.
3 screws M3x6 required.

Please note that one screw has to be screwed in from behind (see picture above). There is a thread in the fan duct for this.

Update 2023-04-16:

There was a small mesh error in the previously available object file, which has now been corrected.