Hello , i am proud to introduce you Skull Boba Fett. My concept and hope all you to like it...
Star Wars Boba Fett Skull Helmet file for 3D printing

This is a STL file that requires 3D printer.

This model is a wearable helmet. The helmet is meant to be post-processed.

There are 3 files in total . Ready for printing. They are not cut into smaller pieces.

Scale

The model is scaled for average adult. But you should check and scale the model according to your head measurements. When scaled well will fit you perfect, but if you make it bigger u can easily add cushioning to the inside for a snug and comfortable fit.

Printing settings will vary greatly depending on your specific printer.