For a keychain pass the chick to scale 2.5%
Also 2.5% for eyes and wings
Assembly with glue Cyanolite holds very well.
Key holder easy to print.
Injectable materials easily: PLA / ABS
Not in "Z" 0.2mm or less.
Feed speed 50 / 100mm / s
Bed support: Yes
Vertical support: 75 ° eyes and wings not.