Models
Small Spool Holder 3D Printable Models. Makeshape.co have 3 Small Spool Holder 3D Printable Models.
mini spool adapter – 7mm centering spacer
Makerworld
Stivi
Free
BambuLab A1 back spool holder with Filament guide
Makerworld
3D Engineer
Free
AMS External Spool Holder
Makerworld
BEN 3D
Free