This was a fun project for a friend - the earrings are entirely 3d printed including the hooks. So far seem to be safe to wear no issues with skin contact (especially the hooks). 

This is a 2 colour model - recommend printing with 0.08mm layer for best quality on the writing.

this was made partly with blender and partly powered by Make My Sign from MakerWorld (https://makerworld.com/makerlab/MakeMySign)

printed in bambu pla basic