3d print

Hi everyone, I’m wondering if anyone has been able to 3d print props and then finish them in a way that yields zero visible print lines? Please post high quality photos if you know of any and how they achieved it. Also, what filament was used. Thanks! Steven

This is my first attempt at 3D printing a Mandalorian helmet. I printed it on a Tronxy 3XY with PLA filament. After printing, I had to do a little sanding and filling some minor gaps. It was primed with a filling primer and painted with flat spray paint. My color scheme was something I came up...