I used this brand PLA for 3D Pen, and it works really good
http://a.co/d/3N89m7J
Printer Brand: Prusa
Printer: [i3 MK3]
Rafts: No
Supports: No
Filament: NA PLA Purple
Notes:
I printed this earrings with a 3d pen filament and it looks really nice
The author marked this model as their own original creation. Imported from Thingiverse.