Most cost effective way to make this fiberglass batt ceiling black?

Hey there! I am hoping to give this 3000 sqft ceiling a cleaner look. Ideally by making it black and having some wood accents for a bit of contrast.

For context the ceiling is 15’ 6” tall at its peak and I have access to genie lift for installation.

I reckon the proper way to do this would be with drywall, but I would prefer to not spend that much money or energy hanging dry wall 3000 sft on a 15’ ceiling.

These options are what I’ve devised-

Staple fire retardant poly over the batts, attach furr strapping boards on top for aesthetics (affordable but may look shitty?)

or

Install drop ceiling (sounds tricky in a large space?)

Open to suggestions. Doesn’t have to be “perfect” just better, and ideally black.

Thanks so much

-from a noob