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Wanhao Filament Cardboard Spool Adapter 3D Printer File Image 1
Wanhao Filament Cardboard Spool Adapter 3D Printer File Image 2
Wanhao Filament Cardboard Spool Adapter 3D Printer File Thumbnail 1
Wanhao Filament Cardboard Spool Adapter 3D Printer File Thumbnail 2

Wanhao Filament Cardboard Spool Adapter

Zendama avatarZendama

October 31, 2025

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Description

I need feedback on this. The tolerances are tight (0.25), so a well tuned printer is mandatory. “RT” stands for Release Test in the naming. The RT3 or RT4 versions are the most relevant IMO, you tell me.

The available files will change regularly accross tests.

Recommended settings\_/ Ø 0.4\_/ Ø 0.5
Layer height0.250.25
Perimeters32
Infill50%50%
Bottom & Top4444
Supports  

License:

Creative Commons — Attribution — Noncommercial

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