Quick change filament holder

fits Ender 3 v2 and other similar x-axis

                                Print warnings
*Neodymium magnets are strong and fragile*

make sure the magnets attract properly before gluing 
Supports are needed only for the stand 
The holder requires bridging
If your printer isn't good at bridging
Print horizontally on a raft
Try to remove any big Imperfections
if you want to take it out of that spool later
bearings are a little tight putting on but work well after assembled
The bearings can be used independently from the holder (and vice versa)
bearing less model coming soon

Materials used w/ links
608 smooth bearings
Amazon: https://www.amazon.com/gp/product/B07TWZ7X38/

neodymium magnets
Amazon: https://www.amazon.com/gp/product/B07WHS424B/

Gorilla Super Glue Gel
Amazon: https://www.amazon.com/Gorilla-Super-Glue-Gram-Clear/dp/B00OAAUAX8

Hatchbox PLA
Amazon: https://www.amazon.com/gp/product/B00J0ECR5I/
      Instruction
Print 
two stands 
one holder
after print 
glue and let dry
also, glue the spacers that come with the magnets to the stand.
Maybe a little hard to put on the x-axis
but keep trying it will fit 

Print Settings

Printer brand:Creality

Printer: Ender 3

Resolution: .2

Infill: 2

Notes:

Printed on ender 3 v2