Summary

Demo video: https://www.bilibili.com/video/BV1Ap4y167vK

It is a small size reducer, with a 0.2mm assembly gap reserved, and it can work smoothly

Print Settings

Printer: 

Corexy

Rafts:                     

Doesn't Matter

Supports: 

Yes

Resolution:                     

0.2

Infill: 

100%

                Filament:                                    unknown PLA                                    pink                    
                        

Notes:                    

It is recommended to use Cura’s "Ironing Function"

Post-Printing