Colonial Tin Works Mason Jar Candle Lantern,Green

I need replacement glass how do i get one

Is it possible to buy just the metal part without the jar?

Do they make electric ones, love the style?

What size candle works best? 3”x3”, 3”x4”, or 3”x5” or would a 3.25” wide candle fit, what is the bottom width where candle sits?