8. Spool holder Assembly

Wire Spool Rack - Double Rod

STV Racking Crate Spool Holder – S.T.V. Racking

4. Idler Body Assembly

Self Centering Gridfinity Spool Holder - 3D model by Caaz on Thangs

Spool Stand X Assembly and Instructions (Free Standing Low Friction Spool Stand and Holder)

Simple Filament Spool Holder by bvogl, Download free STL model

Spool tank Black edition - Printer Box

03. Spool Holder v2.0 - Rat Rig

Manual Prusa-Mini-Kit-Assembly - 1215 - en - 2021-02-13, PDF, Bearing (Mechanical)

Who has changed the routing of the PTFE guide tube? - User Mods - Bambu Lab Community Forum

MMU3 Kit Assembly for MK3S+ Part 6 (Chapter 8) Spool Holders