FDM Printing Issue - Surface Smoothing Help

I need assistance improving the surface finish on my small hat 3D prints.

Details:
- Printer Type: FDM (Fused Deposition Modeling)
- Current Filament: PLA
- Main Problem: Poor surface finish on prints

Ideal Skills and Experience:
- Extensive knowledge and experience with FDM printers
- Proficient in troubleshooting and resolving printing issues
- Expertise in optimizing print settings for better surface quality
- Familiarity with PLA filament and its printing properties

Please note: I am looking for genuine professionals only - scammers will not be tolerated.