Thingiverse
MakerWorld
MyMiniFactory
Printables
Thangs
Cults
CGTrader
Youmagine
Gambody
Etsy
Tags
Large Spool 3D Printable Models
Bambu Lab A1 Spool Holder Extension
MakerWorld
ByteSlinger
Universal Spool Holder | 0.2–8 kg | 4x6200 Bearing
MakerWorld
SmartMechanics
SINGLE BEARING SPOOL HOLDER w/ TIMELAPSE COVERS
Thingiverse
TheSloppyApprentice