Filament Spool Holder 1Kg One Piece

A widened version of VellmanProject's 500g spool holder designed for the average 1Kg spool with an internal width of 5.5 cm. Requires 4 bearings. For slightly wider spool manufacturers such as hatchbox use the widened version. UPDATE: The original version seemed a little unstable so I lengthened the model by 2cm so the spool sits slightly lower. UPDATE: Version 2 is much more stable than the previous design. It is designed to fit wider spools such as hatchbox however if you have a slimmer spool