Summary

by Segasonicfan Designs
https://segasonicfan.wixsite.com/retro

@SegasonicfanDesigns on youtube:
https://www.youtube.com/@SegasonicfanDesigns

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If you use this model, please give at least a heart - it makes me happy!

I loved this design by @Filboyt but dang it had a lot of problems. I remade about 90% of it. Fixes:

• flat bottom for proper bed adhesion / much easier prints (removed all chamfers). See improved layers pic.
• thicker walls with better dimensions for fan mount
• thinner screw spacers (original actually starts to separate fan plastic cause it is too thick)
• larger air chamber for improved airflow

Adhesion type: skirt
Supports: no
Bed type: PEI
0.4 nozzle, 0.2mm layer height, 20% - 40% infill
PLA (any brand but I used Polymaker PLA)
Nozzle 205 C
Bed: 65 C
Speed 30 - 50 mm/s (I always set first layer to ultra slow 10mm/s).
I printed with Ender 3 S1 Pro and Cura / Creality Slicer

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Some upgrades for later:

• increase screw hole diameter (they are a bit snug and require tapping essentially)
• add fan grill cover option
• center better around nozzle (it's not centered at all on my E3 Pro)

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Happy printing! Pleae leave comments or likes or post your makes!

-Segasonicfan