Hello
Yes i have uploaded it on makerworld, for both 0.4 and 0.6 nozzle. I have not yet uploaded one for 0.8 nozzle. Time is something i lack, with 2 works and 4 kids =)
0.6 nozzle profile: Sunlu PETG profile for 0.6 mm Hotend by BjörnB - MakerWorld