a big 1.5kg spool was running on the original spool holder but I constantly heard clicking noise from the printer, I first believed it to be extruder having issues pushing filament trough so I upped the temperature and slown it down but it didn't stop so I finally localized the clicking to the spool. the heavy spool was rubbing on the abs spool holder and as it moved in "steps" it was clicking.. so I decided to make a new filament spool holder and I love how this one turned out :)
https://www.thingiverse.com/thing:2511347
https://www.youmagine.com/designs/spool ... h-bearings