Here is a Chevy keychain I created in Tinkercad.
It is designed to print in place without supports
The settings I have used seem to work good
Also like everyone, I do appreciate donations. please do not sell

any issues please reach out

Thanks all

Layer Height 0.1
50% Infill
Lines Infill
Print speed 30mm/s
cooling 100%
No Supports
Skirt adhesion

Anycubic Mega Zero 2.0

No

No

50%