Makerbot Replicator + spool mount bar
thingiverse
My library needed a way to use third party filament spools so I remixed and combined the adjustable filament spool holder HERE (https://www.thingiverse.com/thing:4951629) with the spool holder adapter HERE (https://www.thingiverse.com/thing:906547). Files include the STL and pre sliced print in .MAKERBOT format. NOTE: A little sanding may be in order to clean up the support interface area. No lubrication is required (so far). Also, when you print the parts for the adjustable spool holder (4951629) you won't need to print the "main_support.stl" since it's already a part of the "hook".
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