As for me, I wear a cloth mask that my next-door neighbor made. She’s an old lady who loves to do crafts. As to that mask’s effectiveness, I have no idea.
To which I’d add: If a business posts a sign saying “Mask required”, I won’t make a fuss. I’ll put on a mask. It’s not because I’m such a great believer in masks. It’s because I respect property rights. Maybe the property owner put up that sign because he’s surrendering to a governor’s order.
No matter. It’s his business. It’s his call.