Made an idler pulley to fit on 10mm OD bearings.
I set the parameters, clicked render and it was there, exactly the way I wanted.
Do you have the .stl file for these idler pulleys please? Would help me a lot
how did you get the brown in the middle?
I simply changed the filament for a few layers and then back again.
I´m using Curas " pause @z " function for the filament change or smart-LCDs "filament-change". Who needs a twin-extruder ? :D