October 29, 2023
Description
Simple spacer for 30mm printer diameter supports and 56 mm diameter filament spools.
Print 2 of these and interlock them to keep the spool centred while printing.
Tested on Ender 3 Neo (30mm diameter support) with Ender-PLA spool (56mm diameter spool).
Update 05/12/2023: added extrusions to interlock 2 parts.
License:
Creative Commons - Attribution - Share Alike