Life size Toy helmet ordering question?

[JasonTheConner]

For this product,:

3D Printable Helmet Inspired Vintage Fett Action Figure - Etsy

This Patterns & Blueprints item by Project842 has 69 favorites from Etsy shoppers. Ships from United States. Listed on Jul 2, 2025

www.etsy.com

It's the only one I can find and seller hasn't responded to may many in app messages at all. And I don't want to buy anything with unanswered questions.

Any Suggestions?

Thanks,
Jason TheConner
(New to all this)